30354642

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18133}}^1$

素因数の和:18175

約数の個数: 32

約数和(自身を含む): 69634560

約数和(自身を除く): 39279918

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 18133, 36266, 54399, 108798, 163197, 326394, 489591, 562123, 979182, 1124246, 1686369, 3372738, 5059107, 10118214, 15177321, 30354642]

約数ペア:

[(1, 30354642), (2, 15177321), (3, 10118214), (6, 5059107), (9, 3372738), (18, 1686369), (27, 1124246), (31, 979182), (54, 562123), (62, 489591), (93, 326394), (186, 163197), (279, 108798), (558, 54399), (837, 36266), (1674, 18133)]