38953560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4008

約数の個数: 64

約数和(自身を含む): 118298880

約数和(自身を除く): 79345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 3911, 4980, 7822, 9960, 11733, 15644, 19555, 23466, 31288, 39110, 46932, 58665, 78220, 93864, 117330, 156440, 234660, 324613, 469320, 649226, 973839, 1298452, 1623065, 1947678, 2596904, 3246130, 3895356, 4869195, 6492260, 7790712, 9738390, 12984520, 19476780, 38953560]

約数ペア:

[(1, 38953560), (2, 19476780), (3, 12984520), (4, 9738390), (5, 7790712), (6, 6492260), (8, 4869195), (10, 3895356), (12, 3246130), (15, 2596904), (20, 1947678), (24, 1623065), (30, 1298452), (40, 973839), (60, 649226), (83, 469320), (120, 324613), (166, 234660), (249, 156440), (332, 117330), (415, 93864), (498, 78220), (664, 58665), (830, 46932), (996, 39110), (1245, 31288), (1660, 23466), (1992, 19555), (2490, 15644), (3320, 11733), (3911, 9960), (4980, 7822)]