29687925

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 51119744

約数和(自身を除く): 21431819

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 113, 155, 339, 465, 565, 775, 1695, 2325, 2825, 3503, 8475, 10509, 12769, 17515, 38307, 52545, 63845, 87575, 191535, 262725, 319225, 395839, 957675, 1187517, 1979195, 5937585, 9895975, 29687925]

約数ペア:

[(1, 29687925), (3, 9895975), (5, 5937585), (15, 1979195), (25, 1187517), (31, 957675), (75, 395839), (93, 319225), (113, 262725), (155, 191535), (339, 87575), (465, 63845), (565, 52545), (775, 38307), (1695, 17515), (2325, 12769), (2825, 10509), (3503, 8475)]