115203285

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 92364075

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 269, 279, 307, 465, 807, 921, 1345, 1395, 1535, 2421, 2763, 4035, 4605, 8339, 9517, 12105, 13815, 25017, 28551, 41695, 47585, 75051, 82583, 85653, 125085, 142755, 247749, 375255, 412915, 428265, 743247, 1238745, 2560073, 3716235, 7680219, 12800365, 23040657, 38401095, 115203285]

約数ペア:

[(1, 115203285), (3, 38401095), (5, 23040657), (9, 12800365), (15, 7680219), (31, 3716235), (45, 2560073), (93, 1238745), (155, 743247), (269, 428265), (279, 412915), (307, 375255), (465, 247749), (807, 142755), (921, 125085), (1345, 85653), (1395, 82583), (1535, 75051), (2421, 47585), (2763, 41695), (4035, 28551), (4605, 25017), (8339, 13815), (9517, 12105)]