91857030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2381

約数の個数: 64

約数和(自身を含む): 232962048

約数和(自身を除く): 141105018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 2297, 2666, 3999, 4594, 6665, 6891, 7998, 11485, 13330, 13782, 19995, 22970, 34455, 39990, 68910, 71207, 98771, 142414, 197542, 213621, 296313, 356035, 427242, 493855, 592626, 712070, 987710, 1068105, 1481565, 2136210, 2963130, 3061901, 6123802, 9185703, 15309505, 18371406, 30619010, 45928515, 91857030]

約数ペア:

[(1, 91857030), (2, 45928515), (3, 30619010), (5, 18371406), (6, 15309505), (10, 9185703), (15, 6123802), (30, 3061901), (31, 2963130), (43, 2136210), (62, 1481565), (86, 1068105), (93, 987710), (129, 712070), (155, 592626), (186, 493855), (215, 427242), (258, 356035), (310, 296313), (430, 213621), (465, 197542), (645, 142414), (930, 98771), (1290, 71207), (1333, 68910), (2297, 39990), (2666, 34455), (3999, 22970), (4594, 19995), (6665, 13782), (6891, 13330), (7998, 11485)]