289453800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{482423}}^1$

素因数の和:482442

約数の個数: 48

約数和(自身を含む): 897308640

約数和(自身を除く): 607854840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 482423, 964846, 1447269, 1929692, 2412115, 2894538, 3859384, 4824230, 5789076, 7236345, 9648460, 11578152, 12060575, 14472690, 19296920, 24121150, 28945380, 36181725, 48242300, 57890760, 72363450, 96484600, 144726900, 289453800]

約数ペア:

[(1, 289453800), (2, 144726900), (3, 96484600), (4, 72363450), (5, 57890760), (6, 48242300), (8, 36181725), (10, 28945380), (12, 24121150), (15, 19296920), (20, 14472690), (24, 12060575), (25, 11578152), (30, 9648460), (40, 7236345), (50, 5789076), (60, 4824230), (75, 3859384), (100, 2894538), (120, 2412115), (150, 1929692), (200, 1447269), (300, 964846), (600, 482423)]