133290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1481}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 346788

約数和(自身を除く): 213498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1481, 2962, 4443, 7405, 8886, 13329, 14810, 22215, 26658, 44430, 66645, 133290]

約数ペア:

[(1, 133290), (2, 66645), (3, 44430), (5, 26658), (6, 22215), (9, 14810), (10, 13329), (15, 8886), (18, 7405), (30, 4443), (45, 2962), (90, 1481)]