149708670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{10247}}^1$

素因数の和:10744

約数の個数: 32

約数和(自身を含む): 360073728

約数和(自身を除く): 210365058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 7305, 10247, 14610, 20494, 30741, 51235, 61482, 102470, 153705, 307410, 4990289, 9980578, 14970867, 24951445, 29941734, 49902890, 74854335, 149708670]

約数ペア:

[(1, 149708670), (2, 74854335), (3, 49902890), (5, 29941734), (6, 24951445), (10, 14970867), (15, 9980578), (30, 4990289), (487, 307410), (974, 153705), (1461, 102470), (2435, 61482), (2922, 51235), (4870, 30741), (7305, 20494), (10247, 14610)]