120006420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2000107}}^1$

素因数の和:2000119

約数の個数: 24

約数和(自身を含む): 336018144

約数和(自身を除く): 216011724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2000107, 4000214, 6000321, 8000428, 10000535, 12000642, 20001070, 24001284, 30001605, 40002140, 60003210, 120006420]

約数ペア:

[(1, 120006420), (2, 60003210), (3, 40002140), (4, 30001605), (5, 24001284), (6, 20001070), (10, 12000642), (12, 10000535), (15, 8000428), (20, 6000321), (30, 4000214), (60, 2000107)]