10775220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3821}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 30820608

約数和(自身を除く): 20045388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3821, 7642, 11463, 15284, 19105, 22926, 38210, 45852, 57315, 76420, 114630, 179587, 229260, 359174, 538761, 718348, 897935, 1077522, 1795870, 2155044, 2693805, 3591740, 5387610, 10775220]

約数ペア:

[(1, 10775220), (2, 5387610), (3, 3591740), (4, 2693805), (5, 2155044), (6, 1795870), (10, 1077522), (12, 897935), (15, 718348), (20, 538761), (30, 359174), (47, 229260), (60, 179587), (94, 114630), (141, 76420), (188, 57315), (235, 45852), (282, 38210), (470, 22926), (564, 19105), (705, 15284), (940, 11463), (1410, 7642), (2820, 3821)]