556156680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4634639}}^1$

素因数の和:4634653

約数の個数: 32

約数和(自身を含む): 1668470400

約数和(自身を除く): 1112313720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4634639, 9269278, 13903917, 18538556, 23173195, 27807834, 37077112, 46346390, 55615668, 69519585, 92692780, 111231336, 139039170, 185385560, 278078340, 556156680]

約数ペア:

[(1, 556156680), (2, 278078340), (3, 185385560), (4, 139039170), (5, 111231336), (6, 92692780), (8, 69519585), (10, 55615668), (12, 46346390), (15, 37077112), (20, 27807834), (24, 23173195), (30, 18538556), (40, 13903917), (60, 9269278), (120, 4634639)]