70462530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11027}}^1$

素因数の和:11111

約数の個数: 48

約数和(自身を含む): 185799744

約数和(自身を除く): 115337214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 11027, 22054, 33081, 55135, 66162, 99243, 110270, 165405, 198486, 330810, 496215, 782917, 992430, 1565834, 2348751, 3914585, 4697502, 7046253, 7829170, 11743755, 14092506, 23487510, 35231265, 70462530]

約数ペア:

[(1, 70462530), (2, 35231265), (3, 23487510), (5, 14092506), (6, 11743755), (9, 7829170), (10, 7046253), (15, 4697502), (18, 3914585), (30, 2348751), (45, 1565834), (71, 992430), (90, 782917), (142, 496215), (213, 330810), (355, 198486), (426, 165405), (639, 110270), (710, 99243), (1065, 66162), (1278, 55135), (2130, 33081), (3195, 22054), (6390, 11027)]