9472440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 28634400

約数和(自身を除く): 19161960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 409, 579, 772, 818, 965, 1158, 1227, 1544, 1636, 1930, 2045, 2316, 2454, 2895, 3272, 3860, 4090, 4632, 4908, 5790, 6135, 7720, 8180, 9816, 11580, 12270, 16360, 23160, 24540, 49080, 78937, 157874, 236811, 315748, 394685, 473622, 631496, 789370, 947244, 1184055, 1578740, 1894488, 2368110, 3157480, 4736220, 9472440]

約数ペア:

[(1, 9472440), (2, 4736220), (3, 3157480), (4, 2368110), (5, 1894488), (6, 1578740), (8, 1184055), (10, 947244), (12, 789370), (15, 631496), (20, 473622), (24, 394685), (30, 315748), (40, 236811), (60, 157874), (120, 78937), (193, 49080), (386, 24540), (409, 23160), (579, 16360), (772, 12270), (818, 11580), (965, 9816), (1158, 8180), (1227, 7720), (1544, 6135), (1636, 5790), (1930, 4908), (2045, 4632), (2316, 4090), (2454, 3860), (2895, 3272)]