11212469460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1325351}}^1$

素因数の和:1325413

約数の個数: 72

約数和(自身を含む): 34734825216

約数和(自身を除く): 23522355756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 1325351, 2650702, 3976053, 5301404, 6626755, 7952106, 11928159, 13253510, 15904212, 19880265, 23856318, 26507020, 39760530, 47712636, 59640795, 62291497, 79521060, 119281590, 124582994, 186874491, 238563180, 249165988, 311457485, 373748982, 560623473, 622914970, 747497964, 934372455, 1121246946, 1245829940, 1868744910, 2242493892, 2803117365, 3737489820, 5606234730, 11212469460]

約数ペア:

[(1, 11212469460), (2, 5606234730), (3, 3737489820), (4, 2803117365), (5, 2242493892), (6, 1868744910), (9, 1245829940), (10, 1121246946), (12, 934372455), (15, 747497964), (18, 622914970), (20, 560623473), (30, 373748982), (36, 311457485), (45, 249165988), (47, 238563180), (60, 186874491), (90, 124582994), (94, 119281590), (141, 79521060), (180, 62291497), (188, 59640795), (235, 47712636), (282, 39760530), (423, 26507020), (470, 23856318), (564, 19880265), (705, 15904212), (846, 13253510), (940, 11928159), (1410, 7952106), (1692, 6626755), (2115, 5301404), (2820, 3976053), (4230, 2650702), (8460, 1325351)]