38796780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 83856660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 2027, 3190, 3828, 4054, 4785, 6081, 6380, 8108, 9570, 10135, 12162, 19140, 20270, 22297, 24324, 30405, 40540, 44594, 58783, 60810, 66891, 89188, 111485, 117566, 121620, 133782, 176349, 222970, 235132, 267564, 293915, 334455, 352698, 445940, 587830, 646613, 668910, 705396, 881745, 1175660, 1293226, 1337820, 1763490, 1939839, 2586452, 3233065, 3526980, 3879678, 6466130, 7759356, 9699195, 12932260, 19398390, 38796780]

約数ペア:

[(1, 38796780), (2, 19398390), (3, 12932260), (4, 9699195), (5, 7759356), (6, 6466130), (10, 3879678), (11, 3526980), (12, 3233065), (15, 2586452), (20, 1939839), (22, 1763490), (29, 1337820), (30, 1293226), (33, 1175660), (44, 881745), (55, 705396), (58, 668910), (60, 646613), (66, 587830), (87, 445940), (110, 352698), (116, 334455), (132, 293915), (145, 267564), (165, 235132), (174, 222970), (220, 176349), (290, 133782), (319, 121620), (330, 117566), (348, 111485), (435, 89188), (580, 66891), (638, 60810), (660, 58783), (870, 44594), (957, 40540), (1276, 30405), (1595, 24324), (1740, 22297), (1914, 20270), (2027, 19140), (3190, 12162), (3828, 10135), (4054, 9570), (4785, 8108), (6081, 6380)]