74457060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5419}}^1$

素因数の和:5660

約数の個数: 48

約数和(自身を含む): 209428800

約数和(自身を除く): 134971740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 5419, 6870, 10838, 13740, 16257, 21676, 27095, 32514, 54190, 65028, 81285, 108380, 162570, 325140, 1240951, 2481902, 3722853, 4963804, 6204755, 7445706, 12409510, 14891412, 18614265, 24819020, 37228530, 74457060]

約数ペア:

[(1, 74457060), (2, 37228530), (3, 24819020), (4, 18614265), (5, 14891412), (6, 12409510), (10, 7445706), (12, 6204755), (15, 4963804), (20, 3722853), (30, 2481902), (60, 1240951), (229, 325140), (458, 162570), (687, 108380), (916, 81285), (1145, 65028), (1374, 54190), (2290, 32514), (2748, 27095), (3435, 21676), (4580, 16257), (5419, 13740), (6870, 10838)]