18528065340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2732753}}^1$

素因数の和:2732878

約数の個数: 48

約数和(自身を含む): 52337704608

約数和(自身を除く): 33809639268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 2732753, 5465506, 8198259, 10931012, 13663765, 16396518, 27327530, 32793036, 40991295, 54655060, 81982590, 163965180, 308801089, 617602178, 926403267, 1235204356, 1544005445, 1852806534, 3088010890, 3705613068, 4632016335, 6176021780, 9264032670, 18528065340]

約数ペア:

[(1, 18528065340), (2, 9264032670), (3, 6176021780), (4, 4632016335), (5, 3705613068), (6, 3088010890), (10, 1852806534), (12, 1544005445), (15, 1235204356), (20, 926403267), (30, 617602178), (60, 308801089), (113, 163965180), (226, 81982590), (339, 54655060), (452, 40991295), (565, 32793036), (678, 27327530), (1130, 16396518), (1356, 13663765), (1695, 10931012), (2260, 8198259), (3390, 5465506), (6780, 2732753)]