269838120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2248651}}^1$

素因数の和:2248665

約数の個数: 32

約数和(自身を含む): 809514720

約数和(自身を除く): 539676600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2248651, 4497302, 6745953, 8994604, 11243255, 13491906, 17989208, 22486510, 26983812, 33729765, 44973020, 53967624, 67459530, 89946040, 134919060, 269838120]

約数ペア:

[(1, 269838120), (2, 134919060), (3, 89946040), (4, 67459530), (5, 53967624), (6, 44973020), (8, 33729765), (10, 26983812), (12, 22486510), (15, 17989208), (20, 13491906), (24, 11243255), (30, 8994604), (40, 6745953), (60, 4497302), (120, 2248651)]