29085750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 83865600

約数和(自身を除く): 54779850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 125, 135, 139, 150, 155, 186, 225, 250, 270, 278, 279, 310, 375, 417, 450, 465, 558, 675, 695, 750, 775, 834, 837, 930, 1125, 1251, 1350, 1390, 1395, 1550, 1674, 2085, 2250, 2325, 2502, 2790, 3375, 3475, 3753, 3875, 4170, 4185, 4309, 4650, 6255, 6750, 6950, 6975, 7506, 7750, 8370, 8618, 10425, 11625, 12510, 12927, 13950, 17375, 18765, 20850, 20925, 21545, 23250, 25854, 31275, 34750, 34875, 37530, 38781, 41850, 43090, 52125, 62550, 64635, 69750, 77562, 93825, 104250, 104625, 107725, 116343, 129270, 156375, 187650, 193905, 209250, 215450, 232686, 312750, 323175, 387810, 469125, 538625, 581715, 646350, 938250, 969525, 1077250, 1163430, 1615875, 1939050, 2908575, 3231750, 4847625, 5817150, 9695250, 14542875, 29085750]

約数ペア:

[(1, 29085750), (2, 14542875), (3, 9695250), (5, 5817150), (6, 4847625), (9, 3231750), (10, 2908575), (15, 1939050), (18, 1615875), (25, 1163430), (27, 1077250), (30, 969525), (31, 938250), (45, 646350), (50, 581715), (54, 538625), (62, 469125), (75, 387810), (90, 323175), (93, 312750), (125, 232686), (135, 215450), (139, 209250), (150, 193905), (155, 187650), (186, 156375), (225, 129270), (250, 116343), (270, 107725), (278, 104625), (279, 104250), (310, 93825), (375, 77562), (417, 69750), (450, 64635), (465, 62550), (558, 52125), (675, 43090), (695, 41850), (750, 38781), (775, 37530), (834, 34875), (837, 34750), (930, 31275), (1125, 25854), (1251, 23250), (1350, 21545), (1390, 20925), (1395, 20850), (1550, 18765), (1674, 17375), (2085, 13950), (2250, 12927), (2325, 12510), (2502, 11625), (2790, 10425), (3375, 8618), (3475, 8370), (3753, 7750), (3875, 7506), (4170, 6975), (4185, 6950), (4309, 6750), (4650, 6255)]