19166310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12527}}^1$

素因数の和:12557

約数の個数: 48

約数和(自身を含む): 52767936

約数和(自身を除く): 33601626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 12527, 25054, 37581, 62635, 75162, 112743, 125270, 187905, 212959, 225486, 375810, 425918, 563715, 638877, 1064795, 1127430, 1277754, 1916631, 2129590, 3194385, 3833262, 6388770, 9583155, 19166310]

約数ペア:

[(1, 19166310), (2, 9583155), (3, 6388770), (5, 3833262), (6, 3194385), (9, 2129590), (10, 1916631), (15, 1277754), (17, 1127430), (18, 1064795), (30, 638877), (34, 563715), (45, 425918), (51, 375810), (85, 225486), (90, 212959), (102, 187905), (153, 125270), (170, 112743), (255, 75162), (306, 62635), (510, 37581), (765, 25054), (1530, 12527)]