90927030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97771}}^1$

素因数の和:97812

約数の個数: 32

約数和(自身を含む): 225266688

約数和(自身を除く): 134339658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 97771, 195542, 293313, 488855, 586626, 977710, 1466565, 2933130, 3030901, 6061802, 9092703, 15154505, 18185406, 30309010, 45463515, 90927030]

約数ペア:

[(1, 90927030), (2, 45463515), (3, 30309010), (5, 18185406), (6, 15154505), (10, 9092703), (15, 6061802), (30, 3030901), (31, 2933130), (62, 1466565), (93, 977710), (155, 586626), (186, 488855), (310, 293313), (465, 195542), (930, 97771)]