43227020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 94687488

約数和(自身を除く): 51460468

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 113, 124, 155, 226, 310, 452, 565, 617, 620, 1130, 1234, 2260, 2468, 3085, 3503, 6170, 7006, 12340, 14012, 17515, 19127, 35030, 38254, 69721, 70060, 76508, 95635, 139442, 191270, 278884, 348605, 382540, 697210, 1394420, 2161351, 4322702, 8645404, 10806755, 21613510, 43227020]

約数ペア:

[(1, 43227020), (2, 21613510), (4, 10806755), (5, 8645404), (10, 4322702), (20, 2161351), (31, 1394420), (62, 697210), (113, 382540), (124, 348605), (155, 278884), (226, 191270), (310, 139442), (452, 95635), (565, 76508), (617, 70060), (620, 69721), (1130, 38254), (1234, 35030), (2260, 19127), (2468, 17515), (3085, 14012), (3503, 12340), (6170, 7006)]