109707780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 384749568

約数和(自身を除く): 275041788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 71, 78, 84, 91, 105, 130, 140, 142, 156, 182, 195, 210, 213, 260, 273, 283, 284, 355, 364, 390, 420, 426, 455, 497, 546, 566, 710, 780, 849, 852, 910, 923, 994, 1065, 1092, 1132, 1365, 1415, 1420, 1491, 1698, 1820, 1846, 1981, 1988, 2130, 2485, 2730, 2769, 2830, 2982, 3396, 3679, 3692, 3962, 4245, 4260, 4615, 4970, 5460, 5538, 5660, 5943, 5964, 6461, 7358, 7455, 7924, 8490, 9230, 9905, 9940, 11037, 11076, 11886, 12922, 13845, 14716, 14910, 16980, 18395, 18460, 19383, 19810, 20093, 22074, 23772, 25753, 25844, 27690, 29715, 29820, 32305, 36790, 38766, 39620, 40186, 44148, 51506, 55185, 55380, 59430, 60279, 64610, 73580, 77259, 77532, 80372, 96915, 100465, 103012, 110370, 118860, 120558, 128765, 129220, 140651, 154518, 193830, 200930, 220740, 241116, 257530, 261209, 281302, 301395, 309036, 386295, 387660, 401860, 421953, 515060, 522418, 562604, 602790, 703255, 772590, 783627, 843906, 1044836, 1205580, 1306045, 1406510, 1545180, 1567254, 1687812, 1828463, 2109765, 2612090, 2813020, 3134508, 3656926, 3918135, 4219530, 5224180, 5485389, 7313852, 7836270, 8439060, 9142315, 10970778, 15672540, 18284630, 21941556, 27426945, 36569260, 54853890, 109707780]

約数ペア:

[(1, 109707780), (2, 54853890), (3, 36569260), (4, 27426945), (5, 21941556), (6, 18284630), (7, 15672540), (10, 10970778), (12, 9142315), (13, 8439060), (14, 7836270), (15, 7313852), (20, 5485389), (21, 5224180), (26, 4219530), (28, 3918135), (30, 3656926), (35, 3134508), (39, 2813020), (42, 2612090), (52, 2109765), (60, 1828463), (65, 1687812), (70, 1567254), (71, 1545180), (78, 1406510), (84, 1306045), (91, 1205580), (105, 1044836), (130, 843906), (140, 783627), (142, 772590), (156, 703255), (182, 602790), (195, 562604), (210, 522418), (213, 515060), (260, 421953), (273, 401860), (283, 387660), (284, 386295), (355, 309036), (364, 301395), (390, 281302), (420, 261209), (426, 257530), (455, 241116), (497, 220740), (546, 200930), (566, 193830), (710, 154518), (780, 140651), (849, 129220), (852, 128765), (910, 120558), (923, 118860), (994, 110370), (1065, 103012), (1092, 100465), (1132, 96915), (1365, 80372), (1415, 77532), (1420, 77259), (1491, 73580), (1698, 64610), (1820, 60279), (1846, 59430), (1981, 55380), (1988, 55185), (2130, 51506), (2485, 44148), (2730, 40186), (2769, 39620), (2830, 38766), (2982, 36790), (3396, 32305), (3679, 29820), (3692, 29715), (3962, 27690), (4245, 25844), (4260, 25753), (4615, 23772), (4970, 22074), (5460, 20093), (5538, 19810), (5660, 19383), (5943, 18460), (5964, 18395), (6461, 16980), (7358, 14910), (7455, 14716), (7924, 13845), (8490, 12922), (9230, 11886), (9905, 11076), (9940, 11037)]