145318200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{242197}}^1$

素因数の和:242216

約数の個数: 48

約数和(自身を含む): 450488280

約数和(自身を除く): 305170080

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, 242197, 484394, 726591, 968788, 1210985, 1453182, 1937576, 2421970, 2906364, 3632955, 4843940, 5812728, 6054925, 7265910, 9687880, 12109850, 14531820, 18164775, 24219700, 29063640, 36329550, 48439400, 72659100, 145318200]

約数ペア:

[(1, 145318200), (2, 72659100), (3, 48439400), (4, 36329550), (5, 29063640), (6, 24219700), (8, 18164775), (10, 14531820), (12, 12109850), (15, 9687880), (20, 7265910), (24, 6054925), (25, 5812728), (30, 4843940), (40, 3632955), (50, 2906364), (60, 2421970), (75, 1937576), (100, 1453182), (120, 1210985), (150, 968788), (200, 726591), (300, 484394), (600, 242197)]