248118960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1033829}}^1$

素因数の和:1033845

約数の個数: 40

約数和(自身を含む): 769169520

約数和(自身を除く): 521050560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1033829, 2067658, 3101487, 4135316, 5169145, 6202974, 8270632, 10338290, 12405948, 15507435, 16541264, 20676580, 24811896, 31014870, 41353160, 49623792, 62029740, 82706320, 124059480, 248118960]

約数ペア:

[(1, 248118960), (2, 124059480), (3, 82706320), (4, 62029740), (5, 49623792), (6, 41353160), (8, 31014870), (10, 24811896), (12, 20676580), (15, 16541264), (16, 15507435), (20, 12405948), (24, 10338290), (30, 8270632), (40, 6202974), (48, 5169145), (60, 4135316), (80, 3101487), (120, 2067658), (240, 1033829)]