219410760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1828423}}^1$

素因数の和:1828437

約数の個数: 32

約数和(自身を含む): 658232640

約数和(自身を除く): 438821880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1828423, 3656846, 5485269, 7313692, 9142115, 10970538, 14627384, 18284230, 21941076, 27426345, 36568460, 43882152, 54852690, 73136920, 109705380, 219410760]

約数ペア:

[(1, 219410760), (2, 109705380), (3, 73136920), (4, 54852690), (5, 43882152), (6, 36568460), (8, 27426345), (10, 21941076), (12, 18284230), (15, 14627384), (20, 10970538), (24, 9142115), (30, 7313692), (40, 5485269), (60, 3656846), (120, 1828423)]