30210678

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18047}}^1$

素因数の和:18089

約数の個数: 32

約数和(自身を含む): 69304320

約数和(自身を除く): 39093642

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 18047, 36094, 54141, 108282, 162423, 324846, 487269, 559457, 974538, 1118914, 1678371, 3356742, 5035113, 10070226, 15105339, 30210678]

約数ペア:

[(1, 30210678), (2, 15105339), (3, 10070226), (6, 5035113), (9, 3356742), (18, 1678371), (27, 1118914), (31, 974538), (54, 559457), (62, 487269), (93, 324846), (186, 162423), (279, 108282), (558, 54141), (837, 36094), (1674, 18047)]