38662320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161093}}^1$

素因数の和:161109

約数の個数: 40

約数和(自身を含む): 119853936

約数和(自身を除く): 81191616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161093, 322186, 483279, 644372, 805465, 966558, 1288744, 1610930, 1933116, 2416395, 2577488, 3221860, 3866232, 4832790, 6443720, 7732464, 9665580, 12887440, 19331160, 38662320]

約数ペア:

[(1, 38662320), (2, 19331160), (3, 12887440), (4, 9665580), (5, 7732464), (6, 6443720), (8, 4832790), (10, 3866232), (12, 3221860), (15, 2577488), (16, 2416395), (20, 1933116), (24, 1610930), (30, 1288744), (40, 966558), (48, 805465), (60, 644372), (80, 483279), (120, 322186), (240, 161093)]