71370570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3677}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 171600768

約数和(自身を除く): 100230198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3677, 3882, 6470, 7354, 9705, 11031, 18385, 19410, 22062, 36770, 55155, 110310, 2379019, 4758038, 7137057, 11895095, 14274114, 23790190, 35685285, 71370570]

約数ペア:

[(1, 71370570), (2, 35685285), (3, 23790190), (5, 14274114), (6, 11895095), (10, 7137057), (15, 4758038), (30, 2379019), (647, 110310), (1294, 55155), (1941, 36770), (3235, 22062), (3677, 19410), (3882, 18385), (6470, 11031), (7354, 9705)]