54861974100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{3187}}^1$

素因数の和:3855

約数の個数: 216

約数和(自身を含む): 177852450048

約数和(自身を除く): 122990475948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 617, 620, 775, 900, 930, 1116, 1234, 1395, 1550, 1851, 1860, 2325, 2468, 2790, 3085, 3100, 3187, 3702, 4650, 5553, 5580, 6170, 6374, 6975, 7404, 9255, 9300, 9561, 11106, 12340, 12748, 13950, 15425, 15935, 18510, 19122, 19127, 22212, 27765, 27900, 28683, 30850, 31870, 37020, 38244, 38254, 46275, 47805, 55530, 57366, 57381, 61700, 63740, 76508, 79675, 92550, 95610, 95635, 98797, 111060, 114732, 114762, 138825, 143415, 159350, 172143, 185100, 191220, 191270, 197594, 229524, 239025, 277650, 286830, 286905, 296391, 318700, 344286, 382540, 395188, 478050, 478175, 493985, 555300, 573660, 573810, 592782, 688572, 717075, 860715, 889173, 956100, 956350, 987970, 1147620, 1185564, 1434150, 1434525, 1481955, 1721430, 1778346, 1912700, 1966379, 1975940, 2469925, 2868300, 2869050, 2963910, 3442860, 3556692, 3932758, 4303575, 4445865, 4939850, 5738100, 5899137, 5927820, 7409775, 7865516, 8607150, 8891730, 9831895, 9879700, 11798274, 14819550, 17214300, 17697411, 17783460, 19663790, 22229325, 23596548, 29495685, 29639100, 35394822, 39327580, 44458650, 49159475, 58991370, 60957749, 70789644, 88487055, 88917300, 98318950, 117982740, 121915498, 147478425, 176974110, 182873247, 196637900, 243830996, 294956850, 304788745, 353948220, 365746494, 442435275, 548619741, 589913700, 609577490, 731492988, 884870550, 914366235, 1097239482, 1219154980, 1523943725, 1769741100, 1828732470, 2194478964, 2743098705, 3047887450, 3657464940, 4571831175, 5486197410, 6095774900, 9143662350, 10972394820, 13715493525, 18287324700, 27430987050, 54861974100]

約数ペア:

[(1, 54861974100), (2, 27430987050), (3, 18287324700), (4, 13715493525), (5, 10972394820), (6, 9143662350), (9, 6095774900), (10, 5486197410), (12, 4571831175), (15, 3657464940), (18, 3047887450), (20, 2743098705), (25, 2194478964), (30, 1828732470), (31, 1769741100), (36, 1523943725), (45, 1219154980), (50, 1097239482), (60, 914366235), (62, 884870550), (75, 731492988), (90, 609577490), (93, 589913700), (100, 548619741), (124, 442435275), (150, 365746494), (155, 353948220), (180, 304788745), (186, 294956850), (225, 243830996), (279, 196637900), (300, 182873247), (310, 176974110), (372, 147478425), (450, 121915498), (465, 117982740), (558, 98318950), (617, 88917300), (620, 88487055), (775, 70789644), (900, 60957749), (930, 58991370), (1116, 49159475), (1234, 44458650), (1395, 39327580), (1550, 35394822), (1851, 29639100), (1860, 29495685), (2325, 23596548), (2468, 22229325), (2790, 19663790), (3085, 17783460), (3100, 17697411), (3187, 17214300), (3702, 14819550), (4650, 11798274), (5553, 9879700), (5580, 9831895), (6170, 8891730), (6374, 8607150), (6975, 7865516), (7404, 7409775), (9255, 5927820), (9300, 5899137), (9561, 5738100), (11106, 4939850), (12340, 4445865), (12748, 4303575), (13950, 3932758), (15425, 3556692), (15935, 3442860), (18510, 2963910), (19122, 2869050), (19127, 2868300), (22212, 2469925), (27765, 1975940), (27900, 1966379), (28683, 1912700), (30850, 1778346), (31870, 1721430), (37020, 1481955), (38244, 1434525), (38254, 1434150), (46275, 1185564), (47805, 1147620), (55530, 987970), (57366, 956350), (57381, 956100), (61700, 889173), (63740, 860715), (76508, 717075), (79675, 688572), (92550, 592782), (95610, 573810), (95635, 573660), (98797, 555300), (111060, 493985), (114732, 478175), (114762, 478050), (138825, 395188), (143415, 382540), (159350, 344286), (172143, 318700), (185100, 296391), (191220, 286905), (191270, 286830), (197594, 277650), (229524, 239025)]