425072460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7084541}}^1$

素因数の和:7084553

約数の個数: 24

約数和(自身を含む): 1190203056

約数和(自身を除く): 765130596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7084541, 14169082, 21253623, 28338164, 35422705, 42507246, 70845410, 85014492, 106268115, 141690820, 212536230, 425072460]

約数ペア:

[(1, 425072460), (2, 212536230), (3, 141690820), (4, 106268115), (5, 85014492), (6, 70845410), (10, 42507246), (12, 35422705), (15, 28338164), (20, 21253623), (30, 14169082), (60, 7084541)]