76456350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2482

約数の個数: 72

約数和(自身を含む): 208392912

約数和(自身を除く): 131936562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2393, 3195, 3550, 4786, 5325, 6390, 7179, 10650, 11965, 14358, 15975, 21537, 23930, 31950, 35895, 43074, 59825, 71790, 107685, 119650, 169903, 179475, 215370, 339806, 358950, 509709, 538425, 849515, 1019418, 1076850, 1529127, 1699030, 2548545, 3058254, 4247575, 5097090, 7645635, 8495150, 12742725, 15291270, 25485450, 38228175, 76456350]

約数ペア:

[(1, 76456350), (2, 38228175), (3, 25485450), (5, 15291270), (6, 12742725), (9, 8495150), (10, 7645635), (15, 5097090), (18, 4247575), (25, 3058254), (30, 2548545), (45, 1699030), (50, 1529127), (71, 1076850), (75, 1019418), (90, 849515), (142, 538425), (150, 509709), (213, 358950), (225, 339806), (355, 215370), (426, 179475), (450, 169903), (639, 119650), (710, 107685), (1065, 71790), (1278, 59825), (1775, 43074), (2130, 35895), (2393, 31950), (3195, 23930), (3550, 21537), (4786, 15975), (5325, 14358), (6390, 11965), (7179, 10650)]