42270045

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22189}}^1$

素因数の和:22324

約数の個数: 16

約数和(自身を含む): 68167680

約数和(自身を除く): 25897635

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 22189, 66567, 110945, 332835, 2818003, 8454009, 14090015, 42270045]

約数ペア:

[(1, 42270045), (3, 14090015), (5, 8454009), (15, 2818003), (127, 332835), (381, 110945), (635, 66567), (1905, 22189)]