85168350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3571}}^1$

素因数の和:3642

約数の個数: 72

約数和(自身を含む): 233201592

約数和(自身を除く): 148033242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3571, 3975, 4770, 7142, 7950, 10713, 11925, 17855, 21426, 23850, 32139, 35710, 53565, 64278, 89275, 107130, 160695, 178550, 189263, 267825, 321390, 378526, 535650, 567789, 803475, 946315, 1135578, 1606950, 1703367, 1892630, 2838945, 3406734, 4731575, 5677890, 8516835, 9463150, 14194725, 17033670, 28389450, 42584175, 85168350]

約数ペア:

[(1, 85168350), (2, 42584175), (3, 28389450), (5, 17033670), (6, 14194725), (9, 9463150), (10, 8516835), (15, 5677890), (18, 4731575), (25, 3406734), (30, 2838945), (45, 1892630), (50, 1703367), (53, 1606950), (75, 1135578), (90, 946315), (106, 803475), (150, 567789), (159, 535650), (225, 378526), (265, 321390), (318, 267825), (450, 189263), (477, 178550), (530, 160695), (795, 107130), (954, 89275), (1325, 64278), (1590, 53565), (2385, 35710), (2650, 32139), (3571, 23850), (3975, 21426), (4770, 17855), (7142, 11925), (7950, 10713)]