9888420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5683}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 28647360

約数和(自身を除く): 18758940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 5683, 11366, 17049, 22732, 28415, 34098, 56830, 68196, 85245, 113660, 164807, 170490, 329614, 340980, 494421, 659228, 824035, 988842, 1648070, 1977684, 2472105, 3296140, 4944210, 9888420]

約数ペア:

[(1, 9888420), (2, 4944210), (3, 3296140), (4, 2472105), (5, 1977684), (6, 1648070), (10, 988842), (12, 824035), (15, 659228), (20, 494421), (29, 340980), (30, 329614), (58, 170490), (60, 164807), (87, 113660), (116, 85245), (145, 68196), (174, 56830), (290, 34098), (348, 28415), (435, 22732), (580, 17049), (870, 11366), (1740, 5683)]