27622530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23635

約数の個数: 48

約数和(自身を含む): 77346360

約数和(自身を除く): 49723830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 23609, 47218, 70827, 118045, 141654, 212481, 236090, 306917, 354135, 424962, 613834, 708270, 920751, 1062405, 1534585, 1841502, 2124810, 2762253, 3069170, 4603755, 5524506, 9207510, 13811265, 27622530]

約数ペア:

[(1, 27622530), (2, 13811265), (3, 9207510), (5, 5524506), (6, 4603755), (9, 3069170), (10, 2762253), (13, 2124810), (15, 1841502), (18, 1534585), (26, 1062405), (30, 920751), (39, 708270), (45, 613834), (65, 424962), (78, 354135), (90, 306917), (117, 236090), (130, 212481), (195, 141654), (234, 118045), (390, 70827), (585, 47218), (1170, 23609)]