38208870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{60649}}^1$

素因数の和:60669

約数の個数: 48

約数和(自身を含む): 113536800

約数和(自身を除く): 75327930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 60649, 121298, 181947, 303245, 363894, 424543, 545841, 606490, 849086, 909735, 1091682, 1273629, 1819470, 2122715, 2547258, 2729205, 3820887, 4245430, 5458410, 6368145, 7641774, 12736290, 19104435, 38208870]

約数ペア:

[(1, 38208870), (2, 19104435), (3, 12736290), (5, 7641774), (6, 6368145), (7, 5458410), (9, 4245430), (10, 3820887), (14, 2729205), (15, 2547258), (18, 2122715), (21, 1819470), (30, 1273629), (35, 1091682), (42, 909735), (45, 849086), (63, 606490), (70, 545841), (90, 424543), (105, 363894), (126, 303245), (210, 181947), (315, 121298), (630, 60649)]