61881030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229189}}^1$

素因数の和:229205

約数の個数: 32

約数和(自身を含む): 165016800

約数和(自身を除く): 103135770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 229189, 458378, 687567, 1145945, 1375134, 2062701, 2291890, 3437835, 4125402, 6188103, 6875670, 10313505, 12376206, 20627010, 30940515, 61881030]

約数ペア:

[(1, 61881030), (2, 30940515), (3, 20627010), (5, 12376206), (6, 10313505), (9, 6875670), (10, 6188103), (15, 4125402), (18, 3437835), (27, 2291890), (30, 2062701), (45, 1375134), (54, 1145945), (90, 687567), (135, 458378), (270, 229189)]