61103220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9343}}^1$

素因数の和:9464

約数の個数: 48

約数和(自身を含む): 172677120

約数和(自身を除く): 111573900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 9343, 18686, 28029, 37372, 46715, 56058, 93430, 112116, 140145, 186860, 280290, 560580, 1018387, 2036774, 3055161, 4073548, 5091935, 6110322, 10183870, 12220644, 15275805, 20367740, 30551610, 61103220]

約数ペア:

[(1, 61103220), (2, 30551610), (3, 20367740), (4, 15275805), (5, 12220644), (6, 10183870), (10, 6110322), (12, 5091935), (15, 4073548), (20, 3055161), (30, 2036774), (60, 1018387), (109, 560580), (218, 280290), (327, 186860), (436, 140145), (545, 112116), (654, 93430), (1090, 56058), (1308, 46715), (1635, 37372), (2180, 28029), (3270, 18686), (6540, 9343)]