40776975

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2971}}^1$

素因数の和:3048

約数の個数: 36

約数和(自身を含む): 74258392

約数和(自身を除く): 33481417

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 2971, 4575, 8913, 13725, 14855, 26739, 44565, 74275, 133695, 181231, 222825, 543693, 668475, 906155, 1631079, 2718465, 4530775, 8155395, 13592325, 40776975]

約数ペア:

[(1, 40776975), (3, 13592325), (5, 8155395), (9, 4530775), (15, 2718465), (25, 1631079), (45, 906155), (61, 668475), (75, 543693), (183, 222825), (225, 181231), (305, 133695), (549, 74275), (915, 44565), (1525, 26739), (2745, 14855), (2971, 13725), (4575, 8913)]