461926260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{855419}}^1$

素因数の和:855437

約数の個数: 48

約数和(自身を含む): 1437105600

約数和(自身を除く): 975179340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 855419, 1710838, 2566257, 3421676, 4277095, 5132514, 7698771, 8554190, 10265028, 12831285, 15397542, 17108380, 23096313, 25662570, 30795084, 38493855, 46192626, 51325140, 76987710, 92385252, 115481565, 153975420, 230963130, 461926260]

約数ペア:

[(1, 461926260), (2, 230963130), (3, 153975420), (4, 115481565), (5, 92385252), (6, 76987710), (9, 51325140), (10, 46192626), (12, 38493855), (15, 30795084), (18, 25662570), (20, 23096313), (27, 17108380), (30, 15397542), (36, 12831285), (45, 10265028), (54, 8554190), (60, 7698771), (90, 5132514), (108, 4277095), (135, 3421676), (180, 2566257), (270, 1710838), (540, 855419)]