61362120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{511351}}^1$

素因数の和:511365

約数の個数: 32

約数和(自身を含む): 184086720

約数和(自身を除く): 122724600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 511351, 1022702, 1534053, 2045404, 2556755, 3068106, 4090808, 5113510, 6136212, 7670265, 10227020, 12272424, 15340530, 20454040, 30681060, 61362120]

約数ペア:

[(1, 61362120), (2, 30681060), (3, 20454040), (4, 15340530), (5, 12272424), (6, 10227020), (8, 7670265), (10, 6136212), (12, 5113510), (15, 4090808), (20, 3068106), (24, 2556755), (30, 2045404), (40, 1534053), (60, 1022702), (120, 511351)]