3108220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3967940

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 233, 290, 460, 466, 580, 667, 932, 1165, 1334, 2330, 2668, 3335, 4660, 5359, 6670, 6757, 10718, 13340, 13514, 21436, 26795, 27028, 33785, 53590, 67570, 107180, 135140, 155411, 310822, 621644, 777055, 1554110, 3108220]

約数ペア:

[(1, 3108220), (2, 1554110), (4, 777055), (5, 621644), (10, 310822), (20, 155411), (23, 135140), (29, 107180), (46, 67570), (58, 53590), (92, 33785), (115, 27028), (116, 26795), (145, 21436), (230, 13514), (233, 13340), (290, 10718), (460, 6757), (466, 6670), (580, 5359), (667, 4660), (932, 3335), (1165, 2668), (1334, 2330)]