23931120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99713}}^1$

素因数の和:99729

約数の個数: 40

約数和(自身を含む): 74187216

約数和(自身を除く): 50256096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99713, 199426, 299139, 398852, 498565, 598278, 797704, 997130, 1196556, 1495695, 1595408, 1994260, 2393112, 2991390, 3988520, 4786224, 5982780, 7977040, 11965560, 23931120]

約数ペア:

[(1, 23931120), (2, 11965560), (3, 7977040), (4, 5982780), (5, 4786224), (6, 3988520), (8, 2991390), (10, 2393112), (12, 1994260), (15, 1595408), (16, 1495695), (20, 1196556), (24, 997130), (30, 797704), (40, 598278), (48, 498565), (60, 398852), (80, 299139), (120, 199426), (240, 99713)]