78108960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{162727}}^1$

素因数の和:162745

約数の個数: 48

約数和(自身を含む): 246044736

約数和(自身を除く): 167935776

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, 162727, 325454, 488181, 650908, 813635, 976362, 1301816, 1627270, 1952724, 2440905, 2603632, 3254540, 3905448, 4881810, 5207264, 6509080, 7810896, 9763620, 13018160, 15621792, 19527240, 26036320, 39054480, 78108960]

約数ペア:

[(1, 78108960), (2, 39054480), (3, 26036320), (4, 19527240), (5, 15621792), (6, 13018160), (8, 9763620), (10, 7810896), (12, 6509080), (15, 5207264), (16, 4881810), (20, 3905448), (24, 3254540), (30, 2603632), (32, 2440905), (40, 1952724), (48, 1627270), (60, 1301816), (80, 976362), (96, 813635), (120, 650908), (160, 488181), (240, 325454), (480, 162727)]