10156740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1399}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 31281600

約数和(自身を除く): 21124860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1399, 1452, 1815, 2420, 2798, 3630, 4197, 5596, 6995, 7260, 8394, 13990, 15389, 16788, 20985, 27980, 30778, 41970, 46167, 61556, 76945, 83940, 92334, 153890, 169279, 184668, 230835, 307780, 338558, 461670, 507837, 677116, 846395, 923340, 1015674, 1692790, 2031348, 2539185, 3385580, 5078370, 10156740]

約数ペア:

[(1, 10156740), (2, 5078370), (3, 3385580), (4, 2539185), (5, 2031348), (6, 1692790), (10, 1015674), (11, 923340), (12, 846395), (15, 677116), (20, 507837), (22, 461670), (30, 338558), (33, 307780), (44, 230835), (55, 184668), (60, 169279), (66, 153890), (110, 92334), (121, 83940), (132, 76945), (165, 61556), (220, 46167), (242, 41970), (330, 30778), (363, 27980), (484, 20985), (605, 16788), (660, 15389), (726, 13990), (1210, 8394), (1399, 7260), (1452, 6995), (1815, 5596), (2420, 4197), (2798, 3630)]