137170980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{762061}}^1$

素因数の和:762076

約数の個数: 36

約数和(自身を含む): 416085852

約数和(自身を除く): 278914872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 762061, 1524122, 2286183, 3048244, 3810305, 4572366, 6858549, 7620610, 9144732, 11430915, 13717098, 15241220, 22861830, 27434196, 34292745, 45723660, 68585490, 137170980]

約数ペア:

[(1, 137170980), (2, 68585490), (3, 45723660), (4, 34292745), (5, 27434196), (6, 22861830), (9, 15241220), (10, 13717098), (12, 11430915), (15, 9144732), (18, 7620610), (20, 6858549), (30, 4572366), (36, 3810305), (45, 3048244), (60, 2286183), (90, 1524122), (180, 762061)]