23157480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{192979}}^1$

素因数の和:192993

約数の個数: 32

約数和(自身を含む): 69472800

約数和(自身を除く): 46315320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 192979, 385958, 578937, 771916, 964895, 1157874, 1543832, 1929790, 2315748, 2894685, 3859580, 4631496, 5789370, 7719160, 11578740, 23157480]

約数ペア:

[(1, 23157480), (2, 11578740), (3, 7719160), (4, 5789370), (5, 4631496), (6, 3859580), (8, 2894685), (10, 2315748), (12, 1929790), (15, 1543832), (20, 1157874), (24, 964895), (30, 771916), (40, 578937), (60, 385958), (120, 192979)]