542206680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4518389}}^1$

素因数の和:4518403

約数の個数: 32

約数和(自身を含む): 1626620400

約数和(自身を除く): 1084413720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4518389, 9036778, 13555167, 18073556, 22591945, 27110334, 36147112, 45183890, 54220668, 67775835, 90367780, 108441336, 135551670, 180735560, 271103340, 542206680]

約数ペア:

[(1, 542206680), (2, 271103340), (3, 180735560), (4, 135551670), (5, 108441336), (6, 90367780), (8, 67775835), (10, 54220668), (12, 45183890), (15, 36147112), (20, 27110334), (24, 22591945), (30, 18073556), (40, 13555167), (60, 9036778), (120, 4518389)]