130345770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{8849}}^1$

素因数の和:9350

約数の個数: 32

約数和(自身を含む): 313502400

約数和(自身を除く): 183156630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 8849, 14730, 17698, 26547, 44245, 53094, 88490, 132735, 265470, 4344859, 8689718, 13034577, 21724295, 26069154, 43448590, 65172885, 130345770]

約数ペア:

[(1, 130345770), (2, 65172885), (3, 43448590), (5, 26069154), (6, 21724295), (10, 13034577), (15, 8689718), (30, 4344859), (491, 265470), (982, 132735), (1473, 88490), (2455, 53094), (2946, 44245), (4910, 26547), (7365, 17698), (8849, 14730)]