60881085

素因数分解:

$3^3\times 5^1\times {\mathrm{450971}}^1$

素因数の和:450985

約数の個数: 16

約数和(自身を含む): 108233280

約数和(自身を除く): 47352195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 450971, 1352913, 2254855, 4058739, 6764565, 12176217, 20293695, 60881085]

約数ペア:

[(1, 60881085), (3, 20293695), (5, 12176217), (9, 6764565), (15, 4058739), (27, 2254855), (45, 1352913), (135, 450971)]