23767860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20849}}^1$

素因数の和:20880

約数の個数: 48

約数和(自身を含む): 70056000

約数和(自身を除く): 46288140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20849, 41698, 62547, 83396, 104245, 125094, 208490, 250188, 312735, 396131, 416980, 625470, 792262, 1188393, 1250940, 1584524, 1980655, 2376786, 3961310, 4753572, 5941965, 7922620, 11883930, 23767860]

約数ペア:

[(1, 23767860), (2, 11883930), (3, 7922620), (4, 5941965), (5, 4753572), (6, 3961310), (10, 2376786), (12, 1980655), (15, 1584524), (19, 1250940), (20, 1188393), (30, 792262), (38, 625470), (57, 416980), (60, 396131), (76, 312735), (95, 250188), (114, 208490), (190, 125094), (228, 104245), (285, 83396), (380, 62547), (570, 41698), (1140, 20849)]