12264780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18583}}^1$

素因数の和:18606

約数の個数: 48

約数和(自身を含む): 37465344

約数和(自身を除く): 25200564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18583, 37166, 55749, 74332, 92915, 111498, 185830, 204413, 222996, 278745, 371660, 408826, 557490, 613239, 817652, 1022065, 1114980, 1226478, 2044130, 2452956, 3066195, 4088260, 6132390, 12264780]

約数ペア:

[(1, 12264780), (2, 6132390), (3, 4088260), (4, 3066195), (5, 2452956), (6, 2044130), (10, 1226478), (11, 1114980), (12, 1022065), (15, 817652), (20, 613239), (22, 557490), (30, 408826), (33, 371660), (44, 278745), (55, 222996), (60, 204413), (66, 185830), (110, 111498), (132, 92915), (165, 74332), (220, 55749), (330, 37166), (660, 18583)]