75975585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38083}}^1$

素因数の和:38117

約数の個数: 32

約数和(自身を含む): 146242560

約数和(自身を除く): 70266975

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 38083, 114249, 190415, 266581, 571245, 723577, 799743, 1332905, 2170731, 3617885, 3998715, 5065039, 10853655, 15195117, 25325195, 75975585]

約数ペア:

[(1, 75975585), (3, 25325195), (5, 15195117), (7, 10853655), (15, 5065039), (19, 3998715), (21, 3617885), (35, 2170731), (57, 1332905), (95, 799743), (105, 723577), (133, 571245), (285, 266581), (399, 190415), (665, 114249), (1995, 38083)]