40986480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{170777}}^1$

素因数の和:170793

約数の個数: 40

約数和(自身を含む): 127058832

約数和(自身を除く): 86072352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 170777, 341554, 512331, 683108, 853885, 1024662, 1366216, 1707770, 2049324, 2561655, 2732432, 3415540, 4098648, 5123310, 6831080, 8197296, 10246620, 13662160, 20493240, 40986480]

約数ペア:

[(1, 40986480), (2, 20493240), (3, 13662160), (4, 10246620), (5, 8197296), (6, 6831080), (8, 5123310), (10, 4098648), (12, 3415540), (15, 2732432), (16, 2561655), (20, 2049324), (24, 1707770), (30, 1366216), (40, 1024662), (48, 853885), (60, 683108), (80, 512331), (120, 341554), (240, 170777)]