87829320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{731911}}^1$

素因数の和:731925

約数の個数: 32

約数和(自身を含む): 263488320

約数和(自身を除く): 175659000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 731911, 1463822, 2195733, 2927644, 3659555, 4391466, 5855288, 7319110, 8782932, 10978665, 14638220, 17565864, 21957330, 29276440, 43914660, 87829320]

約数ペア:

[(1, 87829320), (2, 43914660), (3, 29276440), (4, 21957330), (5, 17565864), (6, 14638220), (8, 10978665), (10, 8782932), (12, 7319110), (15, 5855288), (20, 4391466), (24, 3659555), (30, 2927644), (40, 2195733), (60, 1463822), (120, 731911)]