4645740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7039}}^1$

素因数の和:7062

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 9546900

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, 7039, 14078, 21117, 28156, 35195, 42234, 70390, 77429, 84468, 105585, 140780, 154858, 211170, 232287, 309716, 387145, 422340, 464574, 774290, 929148, 1161435, 1548580, 2322870, 4645740]

約数ペア:

[(1, 4645740), (2, 2322870), (3, 1548580), (4, 1161435), (5, 929148), (6, 774290), (10, 464574), (11, 422340), (12, 387145), (15, 309716), (20, 232287), (22, 211170), (30, 154858), (33, 140780), (44, 105585), (55, 84468), (60, 77429), (66, 70390), (110, 42234), (132, 35195), (165, 28156), (220, 21117), (330, 14078), (660, 7039)]