38772540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3816

約数の個数: 96

約数和(自身を含む): 127008000

約数和(自身を除く): 88235460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 3779, 5130, 7558, 10260, 11337, 15116, 18895, 22674, 34011, 37790, 45348, 56685, 68022, 71801, 75580, 102033, 113370, 136044, 143602, 170055, 204066, 215403, 226740, 287204, 340110, 359005, 408132, 430806, 510165, 646209, 680220, 718010, 861612, 1020330, 1077015, 1292418, 1436020, 1938627, 2040660, 2154030, 2584836, 3231045, 3877254, 4308060, 6462090, 7754508, 9693135, 12924180, 19386270, 38772540]

約数ペア:

[(1, 38772540), (2, 19386270), (3, 12924180), (4, 9693135), (5, 7754508), (6, 6462090), (9, 4308060), (10, 3877254), (12, 3231045), (15, 2584836), (18, 2154030), (19, 2040660), (20, 1938627), (27, 1436020), (30, 1292418), (36, 1077015), (38, 1020330), (45, 861612), (54, 718010), (57, 680220), (60, 646209), (76, 510165), (90, 430806), (95, 408132), (108, 359005), (114, 340110), (135, 287204), (171, 226740), (180, 215403), (190, 204066), (228, 170055), (270, 143602), (285, 136044), (342, 113370), (380, 102033), (513, 75580), (540, 71801), (570, 68022), (684, 56685), (855, 45348), (1026, 37790), (1140, 34011), (1710, 22674), (2052, 18895), (2565, 15116), (3420, 11337), (3779, 10260), (5130, 7558)]