61921590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{4597}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 148975200

約数和(自身を除く): 87053610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 4597, 6735, 9194, 13470, 13791, 22985, 27582, 45970, 68955, 137910, 2064053, 4128106, 6192159, 10320265, 12384318, 20640530, 30960795, 61921590]

約数ペア:

[(1, 61921590), (2, 30960795), (3, 20640530), (5, 12384318), (6, 10320265), (10, 6192159), (15, 4128106), (30, 2064053), (449, 137910), (898, 68955), (1347, 45970), (2245, 27582), (2694, 22985), (4490, 13791), (4597, 13470), (6735, 9194)]