273847590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{26927}}^1$

素因数の和:27053

約数の個数: 48

約数和(自身を含む): 718331328

約数和(自身を除く): 444483738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 26927, 53854, 80781, 134635, 161562, 242343, 269270, 403905, 484686, 807810, 1211715, 2423430, 3042751, 6085502, 9128253, 15213755, 18256506, 27384759, 30427510, 45641265, 54769518, 91282530, 136923795, 273847590]

約数ペア:

[(1, 273847590), (2, 136923795), (3, 91282530), (5, 54769518), (6, 45641265), (9, 30427510), (10, 27384759), (15, 18256506), (18, 15213755), (30, 9128253), (45, 6085502), (90, 3042751), (113, 2423430), (226, 1211715), (339, 807810), (565, 484686), (678, 403905), (1017, 269270), (1130, 242343), (1695, 161562), (2034, 134635), (3390, 80781), (5085, 53854), (10170, 26927)]