51373500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 154889280

約数和(自身を除く): 103515780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 250, 290, 300, 348, 375, 435, 500, 580, 725, 750, 870, 1181, 1450, 1500, 1740, 2175, 2362, 2900, 3543, 3625, 4350, 4724, 5905, 7086, 7250, 8700, 10875, 11810, 14172, 14500, 17715, 21750, 23620, 29525, 34249, 35430, 43500, 59050, 68498, 70860, 88575, 102747, 118100, 136996, 147625, 171245, 177150, 205494, 295250, 342490, 354300, 410988, 442875, 513735, 590500, 684980, 856225, 885750, 1027470, 1712450, 1771500, 2054940, 2568675, 3424900, 4281125, 5137350, 8562250, 10274700, 12843375, 17124500, 25686750, 51373500]

約数ペア:

[(1, 51373500), (2, 25686750), (3, 17124500), (4, 12843375), (5, 10274700), (6, 8562250), (10, 5137350), (12, 4281125), (15, 3424900), (20, 2568675), (25, 2054940), (29, 1771500), (30, 1712450), (50, 1027470), (58, 885750), (60, 856225), (75, 684980), (87, 590500), (100, 513735), (116, 442875), (125, 410988), (145, 354300), (150, 342490), (174, 295250), (250, 205494), (290, 177150), (300, 171245), (348, 147625), (375, 136996), (435, 118100), (500, 102747), (580, 88575), (725, 70860), (750, 68498), (870, 59050), (1181, 43500), (1450, 35430), (1500, 34249), (1740, 29525), (2175, 23620), (2362, 21750), (2900, 17715), (3543, 14500), (3625, 14172), (4350, 11810), (4724, 10875), (5905, 8700), (7086, 7250)]