4193220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4111}}^1$

素因数の和:4140

約数の個数: 48

約数和(自身を含む): 12434688

約数和(自身を除く): 8241468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4111, 8222, 12333, 16444, 20555, 24666, 41110, 49332, 61665, 69887, 82220, 123330, 139774, 209661, 246660, 279548, 349435, 419322, 698870, 838644, 1048305, 1397740, 2096610, 4193220]

約数ペア:

[(1, 4193220), (2, 2096610), (3, 1397740), (4, 1048305), (5, 838644), (6, 698870), (10, 419322), (12, 349435), (15, 279548), (17, 246660), (20, 209661), (30, 139774), (34, 123330), (51, 82220), (60, 69887), (68, 61665), (85, 49332), (102, 41110), (170, 24666), (204, 20555), (255, 16444), (340, 12333), (510, 8222), (1020, 4111)]