69472440

素因数分解:

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

素因数の和:192996

約数の個数: 48

約数和(自身を含む): 225786600

約数和(自身を除く): 156314160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 192979, 385958, 578937, 771916, 964895, 1157874, 1543832, 1736811, 1929790, 2315748, 2894685, 3473622, 3859580, 4631496, 5789370, 6947244, 7719160, 8684055, 11578740, 13894488, 17368110, 23157480, 34736220, 69472440]

約数ペア:

[(1, 69472440), (2, 34736220), (3, 23157480), (4, 17368110), (5, 13894488), (6, 11578740), (8, 8684055), (9, 7719160), (10, 6947244), (12, 5789370), (15, 4631496), (18, 3859580), (20, 3473622), (24, 2894685), (30, 2315748), (36, 1929790), (40, 1736811), (45, 1543832), (60, 1157874), (72, 964895), (90, 771916), (120, 578937), (180, 385958), (360, 192979)]