66654030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71671}}^1$

素因数の和:71712

約数の個数: 32

約数和(自身を含む): 165132288

約数和(自身を除く): 98478258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 71671, 143342, 215013, 358355, 430026, 716710, 1075065, 2150130, 2221801, 4443602, 6665403, 11109005, 13330806, 22218010, 33327015, 66654030]

約数ペア:

[(1, 66654030), (2, 33327015), (3, 22218010), (5, 13330806), (6, 11109005), (10, 6665403), (15, 4443602), (30, 2221801), (31, 2150130), (62, 1075065), (93, 716710), (155, 430026), (186, 358355), (310, 215013), (465, 143342), (930, 71671)]