30858645

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13807}}^1$

素因数の和:13964

約数の個数: 16

約数和(自身を含む): 49708800

約数和(自身を除く): 18850155

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 13807, 41421, 69035, 207105, 2057243, 6171729, 10286215, 30858645]

約数ペア:

[(1, 30858645), (3, 10286215), (5, 6171729), (15, 2057243), (149, 207105), (447, 69035), (745, 41421), (2235, 13807)]