5820390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{21557}}^1$

素因数の和:21573

約数の個数: 32

約数和(自身を含む): 15521760

約数和(自身を除く): 9701370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 21557, 43114, 64671, 107785, 129342, 194013, 215570, 323355, 388026, 582039, 646710, 970065, 1164078, 1940130, 2910195, 5820390]

約数ペア:

[(1, 5820390), (2, 2910195), (3, 1940130), (5, 1164078), (6, 970065), (9, 646710), (10, 582039), (15, 388026), (18, 323355), (27, 215570), (30, 194013), (45, 129342), (54, 107785), (90, 64671), (135, 43114), (270, 21557)]