73869900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 243984384

約数和(自身を除く): 170114484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 47, 50, 52, 60, 62, 65, 75, 78, 93, 94, 100, 124, 130, 141, 150, 155, 156, 169, 186, 188, 195, 235, 260, 282, 300, 310, 325, 338, 372, 390, 403, 465, 470, 507, 564, 611, 620, 650, 676, 705, 775, 780, 806, 845, 930, 940, 975, 1014, 1175, 1209, 1222, 1300, 1410, 1457, 1550, 1612, 1690, 1833, 1860, 1950, 2015, 2028, 2325, 2350, 2418, 2444, 2535, 2820, 2914, 3055, 3100, 3380, 3525, 3666, 3900, 4030, 4225, 4371, 4650, 4700, 4836, 5070, 5239, 5828, 6045, 6110, 7050, 7285, 7332, 7943, 8060, 8450, 8742, 9165, 9300, 10075, 10140, 10478, 12090, 12220, 12675, 14100, 14570, 15275, 15717, 15886, 16900, 17484, 18330, 18941, 20150, 20956, 21855, 23829, 24180, 25350, 26195, 29140, 30225, 30550, 31434, 31772, 36425, 36660, 37882, 39715, 40300, 43710, 45825, 47658, 50700, 52390, 56823, 60450, 61100, 62868, 72850, 75764, 78585, 79430, 87420, 91650, 94705, 95316, 104780, 109275, 113646, 119145, 120900, 130975, 145700, 157170, 158860, 183300, 189410, 198575, 218550, 227292, 238290, 246233, 261950, 284115, 314340, 378820, 392925, 397150, 437100, 473525, 476580, 492466, 523900, 568230, 595725, 738699, 785850, 794300, 947050, 984932, 1136460, 1191450, 1231165, 1420575, 1477398, 1571700, 1894100, 2382900, 2462330, 2841150, 2954796, 3693495, 4924660, 5682300, 6155825, 7386990, 12311650, 14773980, 18467475, 24623300, 36934950, 73869900]

約数ペア:

[(1, 73869900), (2, 36934950), (3, 24623300), (4, 18467475), (5, 14773980), (6, 12311650), (10, 7386990), (12, 6155825), (13, 5682300), (15, 4924660), (20, 3693495), (25, 2954796), (26, 2841150), (30, 2462330), (31, 2382900), (39, 1894100), (47, 1571700), (50, 1477398), (52, 1420575), (60, 1231165), (62, 1191450), (65, 1136460), (75, 984932), (78, 947050), (93, 794300), (94, 785850), (100, 738699), (124, 595725), (130, 568230), (141, 523900), (150, 492466), (155, 476580), (156, 473525), (169, 437100), (186, 397150), (188, 392925), (195, 378820), (235, 314340), (260, 284115), (282, 261950), (300, 246233), (310, 238290), (325, 227292), (338, 218550), (372, 198575), (390, 189410), (403, 183300), (465, 158860), (470, 157170), (507, 145700), (564, 130975), (611, 120900), (620, 119145), (650, 113646), (676, 109275), (705, 104780), (775, 95316), (780, 94705), (806, 91650), (845, 87420), (930, 79430), (940, 78585), (975, 75764), (1014, 72850), (1175, 62868), (1209, 61100), (1222, 60450), (1300, 56823), (1410, 52390), (1457, 50700), (1550, 47658), (1612, 45825), (1690, 43710), (1833, 40300), (1860, 39715), (1950, 37882), (2015, 36660), (2028, 36425), (2325, 31772), (2350, 31434), (2418, 30550), (2444, 30225), (2535, 29140), (2820, 26195), (2914, 25350), (3055, 24180), (3100, 23829), (3380, 21855), (3525, 20956), (3666, 20150), (3900, 18941), (4030, 18330), (4225, 17484), (4371, 16900), (4650, 15886), (4700, 15717), (4836, 15275), (5070, 14570), (5239, 14100), (5828, 12675), (6045, 12220), (6110, 12090), (7050, 10478), (7285, 10140), (7332, 10075), (7943, 9300), (8060, 9165), (8450, 8742)]