82486620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{152753}}^1$

素因数の和:152771

約数の個数: 48

約数和(自身を含む): 256626720

約数和(自身を除く): 174140100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 152753, 305506, 458259, 611012, 763765, 916518, 1374777, 1527530, 1833036, 2291295, 2749554, 3055060, 4124331, 4582590, 5499108, 6873885, 8248662, 9165180, 13747770, 16497324, 20621655, 27495540, 41243310, 82486620]

約数ペア:

[(1, 82486620), (2, 41243310), (3, 27495540), (4, 20621655), (5, 16497324), (6, 13747770), (9, 9165180), (10, 8248662), (12, 6873885), (15, 5499108), (18, 4582590), (20, 4124331), (27, 3055060), (30, 2749554), (36, 2291295), (45, 1833036), (54, 1527530), (60, 1374777), (90, 916518), (108, 763765), (135, 611012), (180, 458259), (270, 305506), (540, 152753)]