12962730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3571}}^1$

素因数の和:3603

約数の個数: 48

約数和(自身を含む): 34205472

約数和(自身を除く): 21242742

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3571, 3630, 7142, 10713, 17855, 21426, 35710, 39281, 53565, 78562, 107130, 117843, 196405, 235686, 392810, 432091, 589215, 864182, 1178430, 1296273, 2160455, 2592546, 4320910, 6481365, 12962730]

約数ペア:

[(1, 12962730), (2, 6481365), (3, 4320910), (5, 2592546), (6, 2160455), (10, 1296273), (11, 1178430), (15, 864182), (22, 589215), (30, 432091), (33, 392810), (55, 235686), (66, 196405), (110, 117843), (121, 107130), (165, 78562), (242, 53565), (330, 39281), (363, 35710), (605, 21426), (726, 17855), (1210, 10713), (1815, 7142), (3571, 3630)]