27686730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24943}}^1$

素因数の和:24990

約数の個数: 32

約数和(自身を含む): 68246784

約数和(自身を除く): 40560054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 24943, 49886, 74829, 124715, 149658, 249430, 374145, 748290, 922891, 1845782, 2768673, 4614455, 5537346, 9228910, 13843365, 27686730]

約数ペア:

[(1, 27686730), (2, 13843365), (3, 9228910), (5, 5537346), (6, 4614455), (10, 2768673), (15, 1845782), (30, 922891), (37, 748290), (74, 374145), (111, 249430), (185, 149658), (222, 124715), (370, 74829), (555, 49886), (1110, 24943)]