135085125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{51461}}^1$

素因数の和:51486

約数の個数: 32

約数和(自身を含む): 256898304

約数和(自身を除く): 121813179

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 51461, 154383, 257305, 360227, 771915, 1080681, 1286525, 1801135, 3859575, 5403405, 6432625, 9005675, 19297875, 27017025, 45028375, 135085125]

約数ペア:

[(1, 135085125), (3, 45028375), (5, 27017025), (7, 19297875), (15, 9005675), (21, 6432625), (25, 5403405), (35, 3859575), (75, 1801135), (105, 1286525), (125, 1080681), (175, 771915), (375, 360227), (525, 257305), (875, 154383), (2625, 51461)]