1153020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 3523968

約数和(自身を除く): 2370948

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, 1747, 3494, 5241, 6988, 8735, 10482, 17470, 19217, 20964, 26205, 34940, 38434, 52410, 57651, 76868, 96085, 104820, 115302, 192170, 230604, 288255, 384340, 576510, 1153020]

約数ペア:

[(1, 1153020), (2, 576510), (3, 384340), (4, 288255), (5, 230604), (6, 192170), (10, 115302), (11, 104820), (12, 96085), (15, 76868), (20, 57651), (22, 52410), (30, 38434), (33, 34940), (44, 26205), (55, 20964), (60, 19217), (66, 17470), (110, 10482), (132, 8735), (165, 6988), (220, 5241), (330, 3494), (660, 1747)]