8601780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13033}}^1$

素因数の和:13056

約数の個数: 48

約数和(自身を含む): 26276544

約数和(自身を除く): 17674764

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, 13033, 26066, 39099, 52132, 65165, 78198, 130330, 143363, 156396, 195495, 260660, 286726, 390990, 430089, 573452, 716815, 781980, 860178, 1433630, 1720356, 2150445, 2867260, 4300890, 8601780]

約数ペア:

[(1, 8601780), (2, 4300890), (3, 2867260), (4, 2150445), (5, 1720356), (6, 1433630), (10, 860178), (11, 781980), (12, 716815), (15, 573452), (20, 430089), (22, 390990), (30, 286726), (33, 260660), (44, 195495), (55, 156396), (60, 143363), (66, 130330), (110, 78198), (132, 65165), (165, 52132), (220, 39099), (330, 26066), (660, 13033)]