30059615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 40089600

約数和(自身を除く): 10029985

約数列:

[1, 5, 19, 31, 59, 95, 155, 173, 295, 589, 865, 1121, 1829, 2945, 3287, 5363, 5605, 9145, 10207, 16435, 26815, 34751, 51035, 101897, 173755, 193933, 316417, 509485, 969665, 1582085, 6011923, 30059615]

約数ペア:

[(1, 30059615), (5, 6011923), (19, 1582085), (31, 969665), (59, 509485), (95, 316417), (155, 193933), (173, 173755), (295, 101897), (589, 51035), (865, 34751), (1121, 26815), (1829, 16435), (2945, 10207), (3287, 9145), (5363, 5605)]