207977310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1597}}^1$

素因数の和:3057

約数の個数: 48

約数和(自身を含む): 541453536

約数和(自身を除く): 333476226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1447, 1597, 2894, 3194, 4341, 4791, 7235, 7985, 8682, 9582, 13023, 14373, 14470, 15970, 21705, 23955, 26046, 28746, 43410, 47910, 65115, 71865, 130230, 143730, 2310859, 4621718, 6932577, 11554295, 13865154, 20797731, 23108590, 34662885, 41595462, 69325770, 103988655, 207977310]

約数ペア:

[(1, 207977310), (2, 103988655), (3, 69325770), (5, 41595462), (6, 34662885), (9, 23108590), (10, 20797731), (15, 13865154), (18, 11554295), (30, 6932577), (45, 4621718), (90, 2310859), (1447, 143730), (1597, 130230), (2894, 71865), (3194, 65115), (4341, 47910), (4791, 43410), (7235, 28746), (7985, 26046), (8682, 23955), (9582, 21705), (13023, 15970), (14373, 14470)]