15012010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 29896272

約数和(自身を除く): 14884262

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 3121, 4810, 6242, 15605, 31210, 40573, 81146, 115477, 202865, 230954, 405730, 577385, 1154770, 1501201, 3002402, 7506005, 15012010]

約数ペア:

[(1, 15012010), (2, 7506005), (5, 3002402), (10, 1501201), (13, 1154770), (26, 577385), (37, 405730), (65, 230954), (74, 202865), (130, 115477), (185, 81146), (370, 40573), (481, 31210), (962, 15605), (2405, 6242), (3121, 4810)]