61549280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 96956704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 233, 254, 260, 416, 466, 508, 520, 635, 932, 1016, 1040, 1165, 1270, 1651, 1864, 2032, 2080, 2330, 2540, 3029, 3302, 3728, 4064, 4660, 5080, 6058, 6604, 7456, 8255, 9320, 10160, 12116, 13208, 15145, 16510, 18640, 20320, 24232, 26416, 29591, 30290, 33020, 37280, 48464, 52832, 59182, 60580, 66040, 96928, 118364, 121160, 132080, 147955, 236728, 242320, 264160, 295910, 384683, 473456, 484640, 591820, 769366, 946912, 1183640, 1538732, 1923415, 2367280, 3077464, 3846830, 4734560, 6154928, 7693660, 12309856, 15387320, 30774640, 61549280]

約数ペア:

[(1, 61549280), (2, 30774640), (4, 15387320), (5, 12309856), (8, 7693660), (10, 6154928), (13, 4734560), (16, 3846830), (20, 3077464), (26, 2367280), (32, 1923415), (40, 1538732), (52, 1183640), (65, 946912), (80, 769366), (104, 591820), (127, 484640), (130, 473456), (160, 384683), (208, 295910), (233, 264160), (254, 242320), (260, 236728), (416, 147955), (466, 132080), (508, 121160), (520, 118364), (635, 96928), (932, 66040), (1016, 60580), (1040, 59182), (1165, 52832), (1270, 48464), (1651, 37280), (1864, 33020), (2032, 30290), (2080, 29591), (2330, 26416), (2540, 24232), (3029, 20320), (3302, 18640), (3728, 16510), (4064, 15145), (4660, 13208), (5080, 12116), (6058, 10160), (6604, 9320), (7456, 8255)]