319833420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5330557}}^1$

素因数の和:5330569

約数の個数: 24

約数和(自身を含む): 895533744

約数和(自身を除く): 575700324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5330557, 10661114, 15991671, 21322228, 26652785, 31983342, 53305570, 63966684, 79958355, 106611140, 159916710, 319833420]

約数ペア:

[(1, 319833420), (2, 159916710), (3, 106611140), (4, 79958355), (5, 63966684), (6, 53305570), (10, 31983342), (12, 26652785), (15, 21322228), (20, 15991671), (30, 10661114), (60, 5330557)]