30012432

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1889}}^1$

素因数の和:2231

約数の個数: 40

約数和(自身を含む): 77807520

約数和(自身を除く): 47795088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1889, 1986, 2648, 3778, 3972, 5296, 5667, 7556, 7944, 11334, 15112, 15888, 22668, 30224, 45336, 90672, 625259, 1250518, 1875777, 2501036, 3751554, 5002072, 7503108, 10004144, 15006216, 30012432]

約数ペア:

[(1, 30012432), (2, 15006216), (3, 10004144), (4, 7503108), (6, 5002072), (8, 3751554), (12, 2501036), (16, 1875777), (24, 1250518), (48, 625259), (331, 90672), (662, 45336), (993, 30224), (1324, 22668), (1889, 15888), (1986, 15112), (2648, 11334), (3778, 7944), (3972, 7556), (5296, 5667)]