1995012960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4156277}}^1$

素因数の和:4156295

約数の個数: 48

約数和(自身を含む): 6284292336

約数和(自身を除く): 4289279376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4156277, 8312554, 12468831, 16625108, 20781385, 24937662, 33250216, 41562770, 49875324, 62344155, 66500432, 83125540, 99750648, 124688310, 133000864, 166251080, 199501296, 249376620, 332502160, 399002592, 498753240, 665004320, 997506480, 1995012960]

約数ペア:

[(1, 1995012960), (2, 997506480), (3, 665004320), (4, 498753240), (5, 399002592), (6, 332502160), (8, 249376620), (10, 199501296), (12, 166251080), (15, 133000864), (16, 124688310), (20, 99750648), (24, 83125540), (30, 66500432), (32, 62344155), (40, 49875324), (48, 41562770), (60, 33250216), (80, 24937662), (96, 20781385), (120, 16625108), (160, 12468831), (240, 8312554), (480, 4156277)]