55941000

素因数分解:

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

素因数の和:696

約数の個数: 128

約数和(自身を含む): 180835200

約数和(自身を除く): 124894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 643, 696, 725, 750, 870, 1000, 1160, 1286, 1450, 1500, 1740, 1929, 2175, 2572, 2900, 3000, 3215, 3480, 3625, 3858, 4350, 5144, 5800, 6430, 7250, 7716, 8700, 9645, 10875, 12860, 14500, 15432, 16075, 17400, 18647, 19290, 21750, 25720, 29000, 32150, 37294, 38580, 43500, 48225, 55941, 64300, 74588, 77160, 80375, 87000, 93235, 96450, 111882, 128600, 149176, 160750, 186470, 192900, 223764, 241125, 279705, 321500, 372940, 385800, 447528, 466175, 482250, 559410, 643000, 745880, 932350, 964500, 1118820, 1398525, 1864700, 1929000, 2237640, 2330875, 2797050, 3729400, 4661750, 5594100, 6992625, 9323500, 11188200, 13985250, 18647000, 27970500, 55941000]

約数ペア:

[(1, 55941000), (2, 27970500), (3, 18647000), (4, 13985250), (5, 11188200), (6, 9323500), (8, 6992625), (10, 5594100), (12, 4661750), (15, 3729400), (20, 2797050), (24, 2330875), (25, 2237640), (29, 1929000), (30, 1864700), (40, 1398525), (50, 1118820), (58, 964500), (60, 932350), (75, 745880), (87, 643000), (100, 559410), (116, 482250), (120, 466175), (125, 447528), (145, 385800), (150, 372940), (174, 321500), (200, 279705), (232, 241125), (250, 223764), (290, 192900), (300, 186470), (348, 160750), (375, 149176), (435, 128600), (500, 111882), (580, 96450), (600, 93235), (643, 87000), (696, 80375), (725, 77160), (750, 74588), (870, 64300), (1000, 55941), (1160, 48225), (1286, 43500), (1450, 38580), (1500, 37294), (1740, 32150), (1929, 29000), (2175, 25720), (2572, 21750), (2900, 19290), (3000, 18647), (3215, 17400), (3480, 16075), (3625, 15432), (3858, 14500), (4350, 12860), (5144, 10875), (5800, 9645), (6430, 8700), (7250, 7716)]