10215945

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 17784000

約数和(自身を除く): 7568055

約数列:

[1, 3, 5, 9, 15, 45, 379, 599, 1137, 1797, 1895, 2995, 3411, 5391, 5685, 8985, 17055, 26955, 227021, 681063, 1135105, 2043189, 3405315, 10215945]

約数ペア:

[(1, 10215945), (3, 3405315), (5, 2043189), (9, 1135105), (15, 681063), (45, 227021), (379, 26955), (599, 17055), (1137, 8985), (1797, 5685), (1895, 5391), (2995, 3411)]