2233740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 6370560

約数和(自身を除く): 4136820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 631, 708, 885, 1180, 1262, 1770, 1893, 2524, 3155, 3540, 3786, 6310, 7572, 9465, 12620, 18930, 37229, 37860, 74458, 111687, 148916, 186145, 223374, 372290, 446748, 558435, 744580, 1116870, 2233740]

約数ペア:

[(1, 2233740), (2, 1116870), (3, 744580), (4, 558435), (5, 446748), (6, 372290), (10, 223374), (12, 186145), (15, 148916), (20, 111687), (30, 74458), (59, 37860), (60, 37229), (118, 18930), (177, 12620), (236, 9465), (295, 7572), (354, 6310), (590, 3786), (631, 3540), (708, 3155), (885, 2524), (1180, 1893), (1262, 1770)]