269759580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4495993}}^1$

素因数の和:4496005

約数の個数: 24

約数和(自身を含む): 755326992

約数和(自身を除く): 485567412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4495993, 8991986, 13487979, 17983972, 22479965, 26975958, 44959930, 53951916, 67439895, 89919860, 134879790, 269759580]

約数ペア:

[(1, 269759580), (2, 134879790), (3, 89919860), (4, 67439895), (5, 53951916), (6, 44959930), (10, 26975958), (12, 22479965), (15, 17983972), (20, 13487979), (30, 8991986), (60, 4495993)]