30028100

素因数分解:

$2^2\times 5^2\times {\mathrm{467}}^1\times {\mathrm{643}}^1$

素因数の和:1124

約数の個数: 36

約数和(自身を含む): 65402064

約数和(自身を除く): 35373964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 467, 643, 934, 1286, 1868, 2335, 2572, 3215, 4670, 6430, 9340, 11675, 12860, 16075, 23350, 32150, 46700, 64300, 300281, 600562, 1201124, 1501405, 3002810, 6005620, 7507025, 15014050, 30028100]

約数ペア:

[(1, 30028100), (2, 15014050), (4, 7507025), (5, 6005620), (10, 3002810), (20, 1501405), (25, 1201124), (50, 600562), (100, 300281), (467, 64300), (643, 46700), (934, 32150), (1286, 23350), (1868, 16075), (2335, 12860), (2572, 11675), (3215, 9340), (4670, 6430)]