136411290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{168409}}^1$

素因数の和:168428

約数の個数: 40

約数和(自身を含む): 366796980

約数和(自身を除く): 230385690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 168409, 336818, 505227, 842045, 1010454, 1515681, 1684090, 2526135, 3031362, 4547043, 5052270, 7578405, 9094086, 13641129, 15156810, 22735215, 27282258, 45470430, 68205645, 136411290]

約数ペア:

[(1, 136411290), (2, 68205645), (3, 45470430), (5, 27282258), (6, 22735215), (9, 15156810), (10, 13641129), (15, 9094086), (18, 7578405), (27, 5052270), (30, 4547043), (45, 3031362), (54, 2526135), (81, 1684090), (90, 1515681), (135, 1010454), (162, 842045), (270, 505227), (405, 336818), (810, 168409)]