285489090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1057367}}^1$

素因数の和:1057383

約数の個数: 32

約数和(自身を含む): 761304960

約数和(自身を除く): 475815870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1057367, 2114734, 3172101, 5286835, 6344202, 9516303, 10573670, 15860505, 19032606, 28548909, 31721010, 47581515, 57097818, 95163030, 142744545, 285489090]

約数ペア:

[(1, 285489090), (2, 142744545), (3, 95163030), (5, 57097818), (6, 47581515), (9, 31721010), (10, 28548909), (15, 19032606), (18, 15860505), (27, 10573670), (30, 9516303), (45, 6344202), (54, 5286835), (90, 3172101), (135, 2114734), (270, 1057367)]