8102630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 15266880

約数和(自身を除く): 7164250

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 359, 370, 610, 718, 1795, 2257, 3590, 4514, 11285, 13283, 21899, 22570, 26566, 43798, 66415, 109495, 132830, 218990, 810263, 1620526, 4051315, 8102630]

約数ペア:

[(1, 8102630), (2, 4051315), (5, 1620526), (10, 810263), (37, 218990), (61, 132830), (74, 109495), (122, 66415), (185, 43798), (305, 26566), (359, 22570), (370, 21899), (610, 13283), (718, 11285), (1795, 4514), (2257, 3590)]