30223965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 51281280

約数和(自身を除く): 21057315

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 613, 865, 1839, 2595, 3065, 3287, 9195, 9861, 11647, 16435, 34941, 49305, 58235, 106049, 174705, 318147, 530245, 1590735, 2014931, 6044793, 10074655, 30223965]

約数ペア:

[(1, 30223965), (3, 10074655), (5, 6044793), (15, 2014931), (19, 1590735), (57, 530245), (95, 318147), (173, 174705), (285, 106049), (519, 58235), (613, 49305), (865, 34941), (1839, 16435), (2595, 11647), (3065, 9861), (3287, 9195)]