233403480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{648343}}^1$

素因数の和:648360

約数の個数: 48

約数和(自身を含む): 758562480

約数和(自身を除く): 525159000

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, 648343, 1296686, 1945029, 2593372, 3241715, 3890058, 5186744, 5835087, 6483430, 7780116, 9725145, 11670174, 12966860, 15560232, 19450290, 23340348, 25933720, 29175435, 38900580, 46680696, 58350870, 77801160, 116701740, 233403480]

約数ペア:

[(1, 233403480), (2, 116701740), (3, 77801160), (4, 58350870), (5, 46680696), (6, 38900580), (8, 29175435), (9, 25933720), (10, 23340348), (12, 19450290), (15, 15560232), (18, 12966860), (20, 11670174), (24, 9725145), (30, 7780116), (36, 6483430), (40, 5835087), (45, 5186744), (60, 3890058), (72, 3241715), (90, 2593372), (120, 1945029), (180, 1296686), (360, 648343)]