27648100

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:1996

約数の個数: 36

約数和(自身を含む): 60426688

約数和(自身を除く): 32778588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 604, 755, 1510, 1831, 3020, 3662, 3775, 7324, 7550, 9155, 15100, 18310, 36620, 45775, 91550, 183100, 276481, 552962, 1105924, 1382405, 2764810, 5529620, 6912025, 13824050, 27648100]

約数ペア:

[(1, 27648100), (2, 13824050), (4, 6912025), (5, 5529620), (10, 2764810), (20, 1382405), (25, 1105924), (50, 552962), (100, 276481), (151, 183100), (302, 91550), (604, 45775), (755, 36620), (1510, 18310), (1831, 15100), (3020, 9155), (3662, 7550), (3775, 7324)]