12060620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 29762208

約数和(自身を除く): 17701588

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 4217, 8434, 16868, 21085, 42170, 46387, 54821, 84340, 92774, 109642, 185548, 219284, 231935, 274105, 463870, 548210, 603031, 927740, 1096420, 1206062, 2412124, 3015155, 6030310, 12060620]

約数ペア:

[(1, 12060620), (2, 6030310), (4, 3015155), (5, 2412124), (10, 1206062), (11, 1096420), (13, 927740), (20, 603031), (22, 548210), (26, 463870), (44, 274105), (52, 231935), (55, 219284), (65, 185548), (110, 109642), (130, 92774), (143, 84340), (220, 54821), (260, 46387), (286, 42170), (572, 21085), (715, 16868), (1430, 8434), (2860, 4217)]