19005754620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{316762577}}^1$

素因数の和:316762589

約数の個数: 24

約数和(自身を含む): 53216113104

約数和(自身を除く): 34210358484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 316762577, 633525154, 950287731, 1267050308, 1583812885, 1900575462, 3167625770, 3801150924, 4751438655, 6335251540, 9502877310, 19005754620]

約数ペア:

[(1, 19005754620), (2, 9502877310), (3, 6335251540), (4, 4751438655), (5, 3801150924), (6, 3167625770), (10, 1900575462), (12, 1583812885), (15, 1267050308), (20, 950287731), (30, 633525154), (60, 316762577)]