109396275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 192844800

約数和(自身を除く): 83448525

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 239, 255, 359, 425, 717, 1077, 1195, 1275, 1795, 3585, 4063, 5385, 5975, 6103, 8975, 12189, 17925, 18309, 20315, 26925, 30515, 60945, 85801, 91545, 101575, 152575, 257403, 304725, 429005, 457725, 1287015, 1458617, 2145025, 4375851, 6435075, 7293085, 21879255, 36465425, 109396275]

約数ペア:

[(1, 109396275), (3, 36465425), (5, 21879255), (15, 7293085), (17, 6435075), (25, 4375851), (51, 2145025), (75, 1458617), (85, 1287015), (239, 457725), (255, 429005), (359, 304725), (425, 257403), (717, 152575), (1077, 101575), (1195, 91545), (1275, 85801), (1795, 60945), (3585, 30515), (4063, 26925), (5385, 20315), (5975, 18309), (6103, 17925), (8975, 12189)]