90543660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1509061}}^1$

素因数の和:1509073

約数の個数: 24

約数和(自身を含む): 253522416

約数和(自身を除く): 162978756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1509061, 3018122, 4527183, 6036244, 7545305, 9054366, 15090610, 18108732, 22635915, 30181220, 45271830, 90543660]

約数ペア:

[(1, 90543660), (2, 45271830), (3, 30181220), (4, 22635915), (5, 18108732), (6, 15090610), (10, 9054366), (12, 7545305), (15, 6036244), (20, 4527183), (30, 3018122), (60, 1509061)]