1423830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 3529728

約数和(自身を除く): 2105898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1531, 3062, 4593, 7655, 9186, 15310, 22965, 45930, 47461, 94922, 142383, 237305, 284766, 474610, 711915, 1423830]

約数ペア:

[(1, 1423830), (2, 711915), (3, 474610), (5, 284766), (6, 237305), (10, 142383), (15, 94922), (30, 47461), (31, 45930), (62, 22965), (93, 15310), (155, 9186), (186, 7655), (310, 4593), (465, 3062), (930, 1531)]