61394010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2161}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 147569472

約数和(自身を除く): 86175462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2161, 2841, 4322, 4735, 5682, 6483, 9470, 10805, 12966, 14205, 21610, 28410, 32415, 64830, 2046467, 4092934, 6139401, 10232335, 12278802, 20464670, 30697005, 61394010]

約数ペア:

[(1, 61394010), (2, 30697005), (3, 20464670), (5, 12278802), (6, 10232335), (10, 6139401), (15, 4092934), (30, 2046467), (947, 64830), (1894, 32415), (2161, 28410), (2841, 21610), (4322, 14205), (4735, 12966), (5682, 10805), (6483, 9470)]