209906670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{11527}}^1$

素因数の和:12144

約数の個数: 32

約数和(自身を含む): 504649728

約数和(自身を除く): 294743058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1821, 3035, 3642, 6070, 9105, 11527, 18210, 23054, 34581, 57635, 69162, 115270, 172905, 345810, 6996889, 13993778, 20990667, 34984445, 41981334, 69968890, 104953335, 209906670]

約数ペア:

[(1, 209906670), (2, 104953335), (3, 69968890), (5, 41981334), (6, 34984445), (10, 20990667), (15, 13993778), (30, 6996889), (607, 345810), (1214, 172905), (1821, 115270), (3035, 69162), (3642, 57635), (6070, 34581), (9105, 23054), (11527, 18210)]