68925675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10099}}^1$

素因数の和:10132

約数の個数: 48

約数和(自身を含む): 140268800

約数和(自身を除く): 71343125

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 10099, 30297, 50495, 70693, 131287, 151485, 212079, 252475, 353465, 393861, 656435, 757425, 919009, 1060395, 1767325, 1969305, 2757027, 3282175, 4595045, 5301975, 9846525, 13785135, 22975225, 68925675]

約数ペア:

[(1, 68925675), (3, 22975225), (5, 13785135), (7, 9846525), (13, 5301975), (15, 4595045), (21, 3282175), (25, 2757027), (35, 1969305), (39, 1767325), (65, 1060395), (75, 919009), (91, 757425), (105, 656435), (175, 393861), (195, 353465), (273, 252475), (325, 212079), (455, 151485), (525, 131287), (975, 70693), (1365, 50495), (2275, 30297), (6825, 10099)]