131206050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{291569}}^1$

素因数の和:291587

約数の個数: 36

約数和(自身を含む): 352508130

約数和(自身を除く): 221302080

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 291569, 583138, 874707, 1457845, 1749414, 2624121, 2915690, 4373535, 5248242, 7289225, 8747070, 13120605, 14578450, 21867675, 26241210, 43735350, 65603025, 131206050]

約数ペア:

[(1, 131206050), (2, 65603025), (3, 43735350), (5, 26241210), (6, 21867675), (9, 14578450), (10, 13120605), (15, 8747070), (18, 7289225), (25, 5248242), (30, 4373535), (45, 2915690), (50, 2624121), (75, 1749414), (90, 1457845), (150, 874707), (225, 583138), (450, 291569)]