230031315

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 413786880

約数和(自身を除く): 183755565

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 269, 279, 465, 613, 807, 1345, 1395, 1839, 2421, 3065, 4035, 5517, 8339, 9195, 12105, 19003, 25017, 27585, 41695, 57009, 75051, 95015, 125085, 164897, 171027, 285045, 375255, 494691, 824485, 855135, 1484073, 2473455, 5111807, 7420365, 15335421, 25559035, 46006263, 76677105, 230031315]

約数ペア:

[(1, 230031315), (3, 76677105), (5, 46006263), (9, 25559035), (15, 15335421), (31, 7420365), (45, 5111807), (93, 2473455), (155, 1484073), (269, 855135), (279, 824485), (465, 494691), (613, 375255), (807, 285045), (1345, 171027), (1395, 164897), (1839, 125085), (2421, 95015), (3065, 75051), (4035, 57009), (5517, 41695), (8339, 27585), (9195, 25017), (12105, 19003)]