45186380

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4013}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 95083632

約数和(自身を除く): 49897252

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 4013, 5630, 8026, 11260, 16052, 20065, 40130, 80260, 2259319, 4518638, 9037276, 11296595, 22593190, 45186380]

約数ペア:

[(1, 45186380), (2, 22593190), (4, 11296595), (5, 9037276), (10, 4518638), (20, 2259319), (563, 80260), (1126, 40130), (2252, 20065), (2815, 16052), (4013, 11260), (5630, 8026)]