120897030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{237053}}^1$

素因数の和:237080

約数の個数: 32

約数和(自身を含む): 307221984

約数和(自身を除く): 186324954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 237053, 474106, 711159, 1185265, 1422318, 2370530, 3555795, 4029901, 7111590, 8059802, 12089703, 20149505, 24179406, 40299010, 60448515, 120897030]

約数ペア:

[(1, 120897030), (2, 60448515), (3, 40299010), (5, 24179406), (6, 20149505), (10, 12089703), (15, 8059802), (17, 7111590), (30, 4029901), (34, 3555795), (51, 2370530), (85, 1422318), (102, 1185265), (170, 711159), (255, 474106), (510, 237053)]