47015760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1619}}^1$

素因数の和:1657

約数の個数: 120

約数和(自身を含む): 160302240

約数和(自身を除く): 113286480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1619, 1815, 1936, 2420, 2640, 2904, 3238, 3630, 4840, 4857, 5808, 6476, 7260, 8095, 9680, 9714, 12952, 14520, 16190, 17809, 19428, 24285, 25904, 29040, 32380, 35618, 38856, 48570, 53427, 64760, 71236, 77712, 89045, 97140, 106854, 129520, 142472, 178090, 194280, 195899, 213708, 267135, 284944, 356180, 388560, 391798, 427416, 534270, 587697, 712360, 783596, 854832, 979495, 1068540, 1175394, 1424720, 1567192, 1958990, 2137080, 2350788, 2938485, 3134384, 3917980, 4274160, 4701576, 5876970, 7835960, 9403152, 11753940, 15671920, 23507880, 47015760]

約数ペア:

[(1, 47015760), (2, 23507880), (3, 15671920), (4, 11753940), (5, 9403152), (6, 7835960), (8, 5876970), (10, 4701576), (11, 4274160), (12, 3917980), (15, 3134384), (16, 2938485), (20, 2350788), (22, 2137080), (24, 1958990), (30, 1567192), (33, 1424720), (40, 1175394), (44, 1068540), (48, 979495), (55, 854832), (60, 783596), (66, 712360), (80, 587697), (88, 534270), (110, 427416), (120, 391798), (121, 388560), (132, 356180), (165, 284944), (176, 267135), (220, 213708), (240, 195899), (242, 194280), (264, 178090), (330, 142472), (363, 129520), (440, 106854), (484, 97140), (528, 89045), (605, 77712), (660, 71236), (726, 64760), (880, 53427), (968, 48570), (1210, 38856), (1320, 35618), (1452, 32380), (1619, 29040), (1815, 25904), (1936, 24285), (2420, 19428), (2640, 17809), (2904, 16190), (3238, 14520), (3630, 12952), (4840, 9714), (4857, 9680), (5808, 8095), (6476, 7260)]