30615697030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1352881}}^1$

素因数の和:1352992

約数の個数: 32

約数和(自身を含む): 57665242368

約数和(自身を除く): 27049545338

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 11315, 22630, 1352881, 2705762, 6764405, 13528810, 41939311, 83878622, 98760313, 197520626, 209696555, 419393110, 493801565, 987603130, 3061569703, 6123139406, 15307848515, 30615697030]

約数ペア:

[(1, 30615697030), (2, 15307848515), (5, 6123139406), (10, 3061569703), (31, 987603130), (62, 493801565), (73, 419393110), (146, 209696555), (155, 197520626), (310, 98760313), (365, 83878622), (730, 41939311), (2263, 13528810), (4526, 6764405), (11315, 2705762), (22630, 1352881)]