8027580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12163}}^1$

素因数の和:12186

約数の個数: 48

約数和(自身を含む): 24522624

約数和(自身を除く): 16495044

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, 12163, 24326, 36489, 48652, 60815, 72978, 121630, 133793, 145956, 182445, 243260, 267586, 364890, 401379, 535172, 668965, 729780, 802758, 1337930, 1605516, 2006895, 2675860, 4013790, 8027580]

約数ペア:

[(1, 8027580), (2, 4013790), (3, 2675860), (4, 2006895), (5, 1605516), (6, 1337930), (10, 802758), (11, 729780), (12, 668965), (15, 535172), (20, 401379), (22, 364890), (30, 267586), (33, 243260), (44, 182445), (55, 145956), (60, 133793), (66, 121630), (110, 72978), (132, 60815), (165, 48652), (220, 36489), (330, 24326), (660, 12163)]