15227030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 34957440

約数和(自身を除く): 19730410

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 377, 406, 455, 577, 754, 910, 1015, 1154, 1885, 2030, 2639, 2885, 3770, 4039, 5278, 5770, 7501, 8078, 13195, 15002, 16733, 20195, 26390, 33466, 37505, 40390, 52507, 75010, 83665, 105014, 117131, 167330, 217529, 234262, 262535, 435058, 525070, 585655, 1087645, 1171310, 1522703, 2175290, 3045406, 7613515, 15227030]

約数ペア:

[(1, 15227030), (2, 7613515), (5, 3045406), (7, 2175290), (10, 1522703), (13, 1171310), (14, 1087645), (26, 585655), (29, 525070), (35, 435058), (58, 262535), (65, 234262), (70, 217529), (91, 167330), (130, 117131), (145, 105014), (182, 83665), (203, 75010), (290, 52507), (377, 40390), (406, 37505), (455, 33466), (577, 26390), (754, 20195), (910, 16733), (1015, 15002), (1154, 13195), (1885, 8078), (2030, 7501), (2639, 5770), (2885, 5278), (3770, 4039)]