45415960

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6563}}^1$

素因数の和:6747

約数の個数: 32

約数和(自身を含む): 102792240

約数和(自身を除く): 57376280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6563, 6920, 13126, 26252, 32815, 52504, 65630, 131260, 262520, 1135399, 2270798, 4541596, 5676995, 9083192, 11353990, 22707980, 45415960]

約数ペア:

[(1, 45415960), (2, 22707980), (4, 11353990), (5, 9083192), (8, 5676995), (10, 4541596), (20, 2270798), (40, 1135399), (173, 262520), (346, 131260), (692, 65630), (865, 52504), (1384, 32815), (1730, 26252), (3460, 13126), (6563, 6920)]