13985250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 36167040

約数和(自身を除く): 22181790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 290, 375, 435, 643, 725, 750, 870, 1286, 1450, 1929, 2175, 3215, 3625, 3858, 4350, 6430, 7250, 9645, 10875, 16075, 18647, 19290, 21750, 32150, 37294, 48225, 55941, 80375, 93235, 96450, 111882, 160750, 186470, 241125, 279705, 466175, 482250, 559410, 932350, 1398525, 2330875, 2797050, 4661750, 6992625, 13985250]

約数ペア:

[(1, 13985250), (2, 6992625), (3, 4661750), (5, 2797050), (6, 2330875), (10, 1398525), (15, 932350), (25, 559410), (29, 482250), (30, 466175), (50, 279705), (58, 241125), (75, 186470), (87, 160750), (125, 111882), (145, 96450), (150, 93235), (174, 80375), (250, 55941), (290, 48225), (375, 37294), (435, 32150), (643, 21750), (725, 19290), (750, 18647), (870, 16075), (1286, 10875), (1450, 9645), (1929, 7250), (2175, 6430), (3215, 4350), (3625, 3858)]