268188780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4469813}}^1$

素因数の和:4469825

約数の個数: 24

約数和(自身を含む): 750928752

約数和(自身を除く): 482739972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4469813, 8939626, 13409439, 17879252, 22349065, 26818878, 44698130, 53637756, 67047195, 89396260, 134094390, 268188780]

約数ペア:

[(1, 268188780), (2, 134094390), (3, 89396260), (4, 67047195), (5, 53637756), (6, 44698130), (10, 26818878), (12, 22349065), (15, 17879252), (20, 13409439), (30, 8939626), (60, 4469813)]