73201860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{135559}}^1$

素因数の和:135577

約数の個数: 48

約数和(自身を含む): 227740800

約数和(自身を除く): 154538940

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, 135559, 271118, 406677, 542236, 677795, 813354, 1220031, 1355590, 1626708, 2033385, 2440062, 2711180, 3660093, 4066770, 4880124, 6100155, 7320186, 8133540, 12200310, 14640372, 18300465, 24400620, 36600930, 73201860]

約数ペア:

[(1, 73201860), (2, 36600930), (3, 24400620), (4, 18300465), (5, 14640372), (6, 12200310), (9, 8133540), (10, 7320186), (12, 6100155), (15, 4880124), (18, 4066770), (20, 3660093), (27, 2711180), (30, 2440062), (36, 2033385), (45, 1626708), (54, 1355590), (60, 1220031), (90, 813354), (108, 677795), (135, 542236), (180, 406677), (270, 271118), (540, 135559)]