15074170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 28169856

約数和(自身を除く): 13095686

約数列:

[1, 2, 5, 10, 37, 74, 131, 185, 262, 311, 370, 622, 655, 1310, 1555, 3110, 4847, 9694, 11507, 23014, 24235, 40741, 48470, 57535, 81482, 115070, 203705, 407410, 1507417, 3014834, 7537085, 15074170]

約数ペア:

[(1, 15074170), (2, 7537085), (5, 3014834), (10, 1507417), (37, 407410), (74, 203705), (131, 115070), (185, 81482), (262, 57535), (311, 48470), (370, 40741), (622, 24235), (655, 23014), (1310, 11507), (1555, 9694), (3110, 4847)]