166252980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2770883}}^1$

素因数の和:2770895

約数の個数: 24

約数和(自身を含む): 465508512

約数和(自身を除く): 299255532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2770883, 5541766, 8312649, 11083532, 13854415, 16625298, 27708830, 33250596, 41563245, 55417660, 83126490, 166252980]

約数ペア:

[(1, 166252980), (2, 83126490), (3, 55417660), (4, 41563245), (5, 33250596), (6, 27708830), (10, 16625298), (12, 13854415), (15, 11083532), (20, 8312649), (30, 5541766), (60, 2770883)]