232863480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{646843}}^1$

素因数の和:646860

約数の個数: 48

約数和(自身を含む): 756807480

約数和(自身を除く): 523944000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 646843, 1293686, 1940529, 2587372, 3234215, 3881058, 5174744, 5821587, 6468430, 7762116, 9702645, 11643174, 12936860, 15524232, 19405290, 23286348, 25873720, 29107935, 38810580, 46572696, 58215870, 77621160, 116431740, 232863480]

約数ペア:

[(1, 232863480), (2, 116431740), (3, 77621160), (4, 58215870), (5, 46572696), (6, 38810580), (8, 29107935), (9, 25873720), (10, 23286348), (12, 19405290), (15, 15524232), (18, 12936860), (20, 11643174), (24, 9702645), (30, 7762116), (36, 6468430), (40, 5821587), (45, 5174744), (60, 3881058), (72, 3234215), (90, 2587372), (120, 1940529), (180, 1293686), (360, 646843)]