30282876

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21569}}^1$

素因数の和:21595

約数の個数: 48

約数和(自身を含む): 84554400

約数和(自身を除く): 54271524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 21569, 43138, 64707, 86276, 129414, 194121, 258828, 280397, 388242, 560794, 582363, 776484, 841191, 1121588, 1164726, 1682382, 2329452, 2523573, 3364764, 5047146, 7570719, 10094292, 15141438, 30282876]

約数ペア:

[(1, 30282876), (2, 15141438), (3, 10094292), (4, 7570719), (6, 5047146), (9, 3364764), (12, 2523573), (13, 2329452), (18, 1682382), (26, 1164726), (27, 1121588), (36, 841191), (39, 776484), (52, 582363), (54, 560794), (78, 388242), (108, 280397), (117, 258828), (156, 194121), (234, 129414), (351, 86276), (468, 64707), (702, 43138), (1404, 21569)]