1075236080

素因数分解:

$2^4\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{9539}}^1$

素因数の和:10961

約数の個数: 40

約数和(自身を含む): 2501960400

約数和(自身を除く): 1426724320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1409, 2818, 5636, 7045, 9539, 11272, 14090, 19078, 22544, 28180, 38156, 47695, 56360, 76312, 95390, 112720, 152624, 190780, 381560, 763120, 13440451, 26880902, 53761804, 67202255, 107523608, 134404510, 215047216, 268809020, 537618040, 1075236080]

約数ペア:

[(1, 1075236080), (2, 537618040), (4, 268809020), (5, 215047216), (8, 134404510), (10, 107523608), (16, 67202255), (20, 53761804), (40, 26880902), (80, 13440451), (1409, 763120), (2818, 381560), (5636, 190780), (7045, 152624), (9539, 112720), (11272, 95390), (14090, 76312), (19078, 56360), (22544, 47695), (28180, 38156)]