163923030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1753}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 426853440

約数和(自身を除く): 262930410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1039, 1753, 2078, 3117, 3506, 5195, 5259, 6234, 8765, 9351, 10390, 10518, 15585, 15777, 17530, 18702, 26295, 31170, 31554, 46755, 52590, 78885, 93510, 157770, 1821367, 3642734, 5464101, 9106835, 10928202, 16392303, 18213670, 27320505, 32784606, 54641010, 81961515, 163923030]

約数ペア:

[(1, 163923030), (2, 81961515), (3, 54641010), (5, 32784606), (6, 27320505), (9, 18213670), (10, 16392303), (15, 10928202), (18, 9106835), (30, 5464101), (45, 3642734), (90, 1821367), (1039, 157770), (1753, 93510), (2078, 78885), (3117, 52590), (3506, 46755), (5195, 31554), (5259, 31170), (6234, 26295), (8765, 18702), (9351, 17530), (10390, 15777), (10518, 15585)]