201502875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 64

約数和(自身を含む): 396564480

約数和(自身を除く): 195061605

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 125, 145, 175, 203, 375, 435, 525, 609, 725, 875, 1015, 2175, 2625, 2647, 3045, 3625, 5075, 7941, 10875, 13235, 15225, 18529, 25375, 39705, 55587, 66175, 76125, 76763, 92645, 198525, 230289, 277935, 330875, 383815, 463225, 537341, 992625, 1151445, 1389675, 1612023, 1919075, 2316125, 2686705, 5757225, 6948375, 8060115, 9595375, 13433525, 28786125, 40300575, 67167625, 201502875]

約数ペア:

[(1, 201502875), (3, 67167625), (5, 40300575), (7, 28786125), (15, 13433525), (21, 9595375), (25, 8060115), (29, 6948375), (35, 5757225), (75, 2686705), (87, 2316125), (105, 1919075), (125, 1612023), (145, 1389675), (175, 1151445), (203, 992625), (375, 537341), (435, 463225), (525, 383815), (609, 330875), (725, 277935), (875, 230289), (1015, 198525), (2175, 92645), (2625, 76763), (2647, 76125), (3045, 66175), (3625, 55587), (5075, 39705), (7941, 25375), (10875, 18529), (13235, 15225)]