37538640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{1931}}^1$

素因数の和:1959

約数の個数: 120

約数和(自身を含む): 130804128

約数和(自身を除く): 93265488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1931, 1944, 2160, 2430, 3240, 3862, 3888, 4860, 5793, 6480, 7724, 9655, 9720, 11586, 15448, 17379, 19310, 19440, 23172, 28965, 30896, 34758, 38620, 46344, 52137, 57930, 69516, 77240, 86895, 92688, 104274, 115860, 139032, 154480, 156411, 173790, 208548, 231720, 260685, 278064, 312822, 347580, 417096, 463440, 469233, 521370, 625644, 695160, 782055, 834192, 938466, 1042740, 1251288, 1390320, 1564110, 1876932, 2085480, 2346165, 2502576, 3128220, 3753864, 4170960, 4692330, 6256440, 7507728, 9384660, 12512880, 18769320, 37538640]

約数ペア:

[(1, 37538640), (2, 18769320), (3, 12512880), (4, 9384660), (5, 7507728), (6, 6256440), (8, 4692330), (9, 4170960), (10, 3753864), (12, 3128220), (15, 2502576), (16, 2346165), (18, 2085480), (20, 1876932), (24, 1564110), (27, 1390320), (30, 1251288), (36, 1042740), (40, 938466), (45, 834192), (48, 782055), (54, 695160), (60, 625644), (72, 521370), (80, 469233), (81, 463440), (90, 417096), (108, 347580), (120, 312822), (135, 278064), (144, 260685), (162, 231720), (180, 208548), (216, 173790), (240, 156411), (243, 154480), (270, 139032), (324, 115860), (360, 104274), (405, 92688), (432, 86895), (486, 77240), (540, 69516), (648, 57930), (720, 52137), (810, 46344), (972, 38620), (1080, 34758), (1215, 30896), (1296, 28965), (1620, 23172), (1931, 19440), (1944, 19310), (2160, 17379), (2430, 15448), (3240, 11586), (3862, 9720), (3888, 9655), (4860, 7724), (5793, 6480)]