9556980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3389}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 27336960

約数和(自身を除く): 17779980

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, 3389, 6778, 10167, 13556, 16945, 20334, 33890, 40668, 50835, 67780, 101670, 159283, 203340, 318566, 477849, 637132, 796415, 955698, 1592830, 1911396, 2389245, 3185660, 4778490, 9556980]

約数ペア:

[(1, 9556980), (2, 4778490), (3, 3185660), (4, 2389245), (5, 1911396), (6, 1592830), (10, 955698), (12, 796415), (15, 637132), (20, 477849), (30, 318566), (47, 203340), (60, 159283), (94, 101670), (141, 67780), (188, 50835), (235, 40668), (282, 33890), (470, 20334), (564, 16945), (705, 13556), (940, 10167), (1410, 6778), (2820, 3389)]