75297840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313741}}^1$

素因数の和:313757

約数の個数: 40

約数和(自身を含む): 233424048

約数和(自身を除く): 158126208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313741, 627482, 941223, 1254964, 1568705, 1882446, 2509928, 3137410, 3764892, 4706115, 5019856, 6274820, 7529784, 9412230, 12549640, 15059568, 18824460, 25099280, 37648920, 75297840]

約数ペア:

[(1, 75297840), (2, 37648920), (3, 25099280), (4, 18824460), (5, 15059568), (6, 12549640), (8, 9412230), (10, 7529784), (12, 6274820), (15, 5019856), (16, 4706115), (20, 3764892), (24, 3137410), (30, 2509928), (40, 1882446), (48, 1568705), (60, 1254964), (80, 941223), (120, 627482), (240, 313741)]