12753990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47237}}^1$

素因数の和:47253

約数の個数: 32

約数和(自身を含む): 34011360

約数和(自身を除く): 21257370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47237, 94474, 141711, 236185, 283422, 425133, 472370, 708555, 850266, 1275399, 1417110, 2125665, 2550798, 4251330, 6376995, 12753990]

約数ペア:

[(1, 12753990), (2, 6376995), (3, 4251330), (5, 2550798), (6, 2125665), (9, 1417110), (10, 1275399), (15, 850266), (18, 708555), (27, 472370), (30, 425133), (45, 283422), (54, 236185), (90, 141711), (135, 94474), (270, 47237)]