11984100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 35518560

約数和(自身を除く): 23534460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 929, 1075, 1290, 1858, 2150, 2580, 2787, 3225, 3716, 4300, 4645, 5574, 6450, 9290, 11148, 12900, 13935, 18580, 23225, 27870, 39947, 46450, 55740, 69675, 79894, 92900, 119841, 139350, 159788, 199735, 239682, 278700, 399470, 479364, 599205, 798940, 998675, 1198410, 1997350, 2396820, 2996025, 3994700, 5992050, 11984100]

約数ペア:

[(1, 11984100), (2, 5992050), (3, 3994700), (4, 2996025), (5, 2396820), (6, 1997350), (10, 1198410), (12, 998675), (15, 798940), (20, 599205), (25, 479364), (30, 399470), (43, 278700), (50, 239682), (60, 199735), (75, 159788), (86, 139350), (100, 119841), (129, 92900), (150, 79894), (172, 69675), (215, 55740), (258, 46450), (300, 39947), (430, 27870), (516, 23225), (645, 18580), (860, 13935), (929, 12900), (1075, 11148), (1290, 9290), (1858, 6450), (2150, 5574), (2580, 4645), (2787, 4300), (3225, 3716)]