145188750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{5531}}^1$

素因数の和:5563

約数の個数: 80

約数和(自身を含む): 414767232

約数和(自身を除く): 269578482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 625, 750, 875, 1050, 1250, 1750, 1875, 2625, 3750, 4375, 5250, 5531, 8750, 11062, 13125, 16593, 26250, 27655, 33186, 38717, 55310, 77434, 82965, 116151, 138275, 165930, 193585, 232302, 276550, 387170, 414825, 580755, 691375, 829650, 967925, 1161510, 1382750, 1935850, 2074125, 2903775, 3456875, 4148250, 4839625, 5807550, 6913750, 9679250, 10370625, 14518875, 20741250, 24198125, 29037750, 48396250, 72594375, 145188750]

約数ペア:

[(1, 145188750), (2, 72594375), (3, 48396250), (5, 29037750), (6, 24198125), (7, 20741250), (10, 14518875), (14, 10370625), (15, 9679250), (21, 6913750), (25, 5807550), (30, 4839625), (35, 4148250), (42, 3456875), (50, 2903775), (70, 2074125), (75, 1935850), (105, 1382750), (125, 1161510), (150, 967925), (175, 829650), (210, 691375), (250, 580755), (350, 414825), (375, 387170), (525, 276550), (625, 232302), (750, 193585), (875, 165930), (1050, 138275), (1250, 116151), (1750, 82965), (1875, 77434), (2625, 55310), (3750, 38717), (4375, 33186), (5250, 27655), (5531, 26250), (8750, 16593), (11062, 13125)]