1866613530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{117619}}^1$

素因数の和:117675

約数の個数: 48

約数和(自身を含む): 4683157920

約数和(自身を除く): 2816544390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 117619, 235238, 352857, 588095, 705714, 1176190, 1764285, 2705237, 3528570, 5410474, 8115711, 13526185, 16231422, 27052370, 40578555, 62220451, 81157110, 124440902, 186661353, 311102255, 373322706, 622204510, 933306765, 1866613530]

約数ペア:

[(1, 1866613530), (2, 933306765), (3, 622204510), (5, 373322706), (6, 311102255), (10, 186661353), (15, 124440902), (23, 81157110), (30, 62220451), (46, 40578555), (69, 27052370), (115, 16231422), (138, 13526185), (230, 8115711), (345, 5410474), (529, 3528570), (690, 2705237), (1058, 1764285), (1587, 1176190), (2645, 705714), (3174, 588095), (5290, 352857), (7935, 235238), (15870, 117619)]