76961475

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 142773600

約数和(自身を除く): 65812125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 1009, 1017, 1695, 2825, 3027, 3051, 5045, 5085, 8475, 9081, 15135, 15255, 25225, 25425, 27243, 45405, 75675, 76275, 114017, 136215, 227025, 342051, 570085, 681075, 1026153, 1710255, 2850425, 3078459, 5130765, 8551275, 15392295, 25653825, 76961475]

約数ペア:

[(1, 76961475), (3, 25653825), (5, 15392295), (9, 8551275), (15, 5130765), (25, 3078459), (27, 2850425), (45, 1710255), (75, 1026153), (113, 681075), (135, 570085), (225, 342051), (339, 227025), (565, 136215), (675, 114017), (1009, 76275), (1017, 75675), (1695, 45405), (2825, 27243), (3027, 25425), (3051, 25225), (5045, 15255), (5085, 15135), (8475, 9081)]