378049260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6300821}}^1$

素因数の和:6300833

約数の個数: 24

約数和(自身を含む): 1058538096

約数和(自身を除く): 680488836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6300821, 12601642, 18902463, 25203284, 31504105, 37804926, 63008210, 75609852, 94512315, 126016420, 189024630, 378049260]

約数ペア:

[(1, 378049260), (2, 189024630), (3, 126016420), (4, 94512315), (5, 75609852), (6, 63008210), (10, 37804926), (12, 31504105), (15, 25203284), (20, 18902463), (30, 12601642), (60, 6300821)]