15214030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 30298464

約数和(自身を除く): 15084434

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 3163, 4810, 6326, 15815, 31630, 41119, 82238, 117031, 205595, 234062, 411190, 585155, 1170310, 1521403, 3042806, 7607015, 15214030]

約数ペア:

[(1, 15214030), (2, 7607015), (5, 3042806), (10, 1521403), (13, 1170310), (26, 585155), (37, 411190), (65, 234062), (74, 205595), (130, 117031), (185, 82238), (370, 41119), (481, 31630), (962, 15815), (2405, 6326), (3163, 4810)]