38679240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{322327}}^1$

素因数の和:322341

約数の個数: 32

約数和(自身を含む): 116038080

約数和(自身を除く): 77358840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 322327, 644654, 966981, 1289308, 1611635, 1933962, 2578616, 3223270, 3867924, 4834905, 6446540, 7735848, 9669810, 12893080, 19339620, 38679240]

約数ペア:

[(1, 38679240), (2, 19339620), (3, 12893080), (4, 9669810), (5, 7735848), (6, 6446540), (8, 4834905), (10, 3867924), (12, 3223270), (15, 2578616), (20, 1933962), (24, 1611635), (30, 1289308), (40, 966981), (60, 644654), (120, 322327)]