30119448

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{18731}}^1$

素因数の和:18807

約数の個数: 32

約数和(自身を含む): 76426560

約数和(自身を除く): 46307112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 18731, 37462, 56193, 74924, 112386, 149848, 224772, 449544, 1254977, 2509954, 3764931, 5019908, 7529862, 10039816, 15059724, 30119448]

約数ペア:

[(1, 30119448), (2, 15059724), (3, 10039816), (4, 7529862), (6, 5019908), (8, 3764931), (12, 2509954), (24, 1254977), (67, 449544), (134, 224772), (201, 149848), (268, 112386), (402, 74924), (536, 56193), (804, 37462), (1608, 18731)]