42546750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 116453376

約数和(自身を除く): 73906626

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 47, 50, 51, 71, 75, 85, 94, 102, 125, 141, 142, 150, 170, 213, 235, 250, 255, 282, 355, 375, 425, 426, 470, 510, 705, 710, 750, 799, 850, 1065, 1175, 1207, 1275, 1410, 1598, 1775, 2125, 2130, 2350, 2397, 2414, 2550, 3337, 3525, 3550, 3621, 3995, 4250, 4794, 5325, 5875, 6035, 6375, 6674, 7050, 7242, 7990, 8875, 10011, 10650, 11750, 11985, 12070, 12750, 16685, 17625, 17750, 18105, 19975, 20022, 23970, 26625, 30175, 33370, 35250, 36210, 39950, 50055, 53250, 56729, 59925, 60350, 83425, 90525, 99875, 100110, 113458, 119850, 150875, 166850, 170187, 181050, 199750, 250275, 283645, 299625, 301750, 340374, 417125, 452625, 500550, 567290, 599250, 834250, 850935, 905250, 1251375, 1418225, 1701870, 2502750, 2836450, 4254675, 7091125, 8509350, 14182250, 21273375, 42546750]

約数ペア:

[(1, 42546750), (2, 21273375), (3, 14182250), (5, 8509350), (6, 7091125), (10, 4254675), (15, 2836450), (17, 2502750), (25, 1701870), (30, 1418225), (34, 1251375), (47, 905250), (50, 850935), (51, 834250), (71, 599250), (75, 567290), (85, 500550), (94, 452625), (102, 417125), (125, 340374), (141, 301750), (142, 299625), (150, 283645), (170, 250275), (213, 199750), (235, 181050), (250, 170187), (255, 166850), (282, 150875), (355, 119850), (375, 113458), (425, 100110), (426, 99875), (470, 90525), (510, 83425), (705, 60350), (710, 59925), (750, 56729), (799, 53250), (850, 50055), (1065, 39950), (1175, 36210), (1207, 35250), (1275, 33370), (1410, 30175), (1598, 26625), (1775, 23970), (2125, 20022), (2130, 19975), (2350, 18105), (2397, 17750), (2414, 17625), (2550, 16685), (3337, 12750), (3525, 12070), (3550, 11985), (3621, 11750), (3995, 10650), (4250, 10011), (4794, 8875), (5325, 7990), (5875, 7242), (6035, 7050), (6375, 6674)]