66110160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{275459}}^1$

素因数の和:275475

約数の個数: 40

約数和(自身を含む): 204942240

約数和(自身を除く): 138832080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 275459, 550918, 826377, 1101836, 1377295, 1652754, 2203672, 2754590, 3305508, 4131885, 4407344, 5509180, 6611016, 8263770, 11018360, 13222032, 16527540, 22036720, 33055080, 66110160]

約数ペア:

[(1, 66110160), (2, 33055080), (3, 22036720), (4, 16527540), (5, 13222032), (6, 11018360), (8, 8263770), (10, 6611016), (12, 5509180), (15, 4407344), (16, 4131885), (20, 3305508), (24, 2754590), (30, 2203672), (40, 1652754), (48, 1377295), (60, 1101836), (80, 826377), (120, 550918), (240, 275459)]