12323320

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1613}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 27889920

約数和(自身を除く): 15566600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1613, 1910, 3226, 3820, 6452, 7640, 8065, 12904, 16130, 32260, 64520, 308083, 616166, 1232332, 1540415, 2464664, 3080830, 6161660, 12323320]

約数ペア:

[(1, 12323320), (2, 6161660), (4, 3080830), (5, 2464664), (8, 1540415), (10, 1232332), (20, 616166), (40, 308083), (191, 64520), (382, 32260), (764, 16130), (955, 12904), (1528, 8065), (1613, 7640), (1910, 6452), (3226, 3820)]