5628900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 16873920

約数和(自身を除く): 11245020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 647, 725, 870, 1294, 1450, 1740, 1941, 2175, 2588, 2900, 3235, 3882, 4350, 6470, 7764, 8700, 9705, 12940, 16175, 18763, 19410, 32350, 37526, 38820, 48525, 56289, 64700, 75052, 93815, 97050, 112578, 187630, 194100, 225156, 281445, 375260, 469075, 562890, 938150, 1125780, 1407225, 1876300, 2814450, 5628900]

約数ペア:

[(1, 5628900), (2, 2814450), (3, 1876300), (4, 1407225), (5, 1125780), (6, 938150), (10, 562890), (12, 469075), (15, 375260), (20, 281445), (25, 225156), (29, 194100), (30, 187630), (50, 112578), (58, 97050), (60, 93815), (75, 75052), (87, 64700), (100, 56289), (116, 48525), (145, 38820), (150, 37526), (174, 32350), (290, 19410), (300, 18763), (348, 16175), (435, 12940), (580, 9705), (647, 8700), (725, 7764), (870, 6470), (1294, 4350), (1450, 3882), (1740, 3235), (1941, 2900), (2175, 2588)]