252237660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4203961}}^1$

素因数の和:4203973

約数の個数: 24

約数和(自身を含む): 706265616

約数和(自身を除く): 454027956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4203961, 8407922, 12611883, 16815844, 21019805, 25223766, 42039610, 50447532, 63059415, 84079220, 126118830, 252237660]

約数ペア:

[(1, 252237660), (2, 126118830), (3, 84079220), (4, 63059415), (5, 50447532), (6, 42039610), (10, 25223766), (12, 21019805), (15, 16815844), (20, 12611883), (30, 8407922), (60, 4203961)]