38450280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29129}}^1$

素因数の和:29154

約数の個数: 64

約数和(自身を含む): 125841600

約数和(自身を除く): 87391320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 29129, 58258, 87387, 116516, 145645, 174774, 233032, 291290, 320419, 349548, 436935, 582580, 640838, 699096, 873870, 961257, 1165160, 1281676, 1602095, 1747740, 1922514, 2563352, 3204190, 3495480, 3845028, 4806285, 6408380, 7690056, 9612570, 12816760, 19225140, 38450280]

約数ペア:

[(1, 38450280), (2, 19225140), (3, 12816760), (4, 9612570), (5, 7690056), (6, 6408380), (8, 4806285), (10, 3845028), (11, 3495480), (12, 3204190), (15, 2563352), (20, 1922514), (22, 1747740), (24, 1602095), (30, 1281676), (33, 1165160), (40, 961257), (44, 873870), (55, 699096), (60, 640838), (66, 582580), (88, 436935), (110, 349548), (120, 320419), (132, 291290), (165, 233032), (220, 174774), (264, 145645), (330, 116516), (440, 87387), (660, 58258), (1320, 29129)]