126906660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2267}}^1$

素因数の和:2593

約数の個数: 72

約数和(自身を含む): 386358336

約数和(自身を除く): 259451676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1244, 1555, 1866, 2267, 2799, 3110, 3732, 4534, 4665, 5598, 6220, 6801, 9068, 9330, 11196, 11335, 13602, 13995, 18660, 20403, 22670, 27204, 27990, 34005, 40806, 45340, 55980, 68010, 81612, 102015, 136020, 204030, 408060, 705037, 1410074, 2115111, 2820148, 3525185, 4230222, 6345333, 7050370, 8460444, 10575555, 12690666, 14100740, 21151110, 25381332, 31726665, 42302220, 63453330, 126906660]

約数ペア:

[(1, 126906660), (2, 63453330), (3, 42302220), (4, 31726665), (5, 25381332), (6, 21151110), (9, 14100740), (10, 12690666), (12, 10575555), (15, 8460444), (18, 7050370), (20, 6345333), (30, 4230222), (36, 3525185), (45, 2820148), (60, 2115111), (90, 1410074), (180, 705037), (311, 408060), (622, 204030), (933, 136020), (1244, 102015), (1555, 81612), (1866, 68010), (2267, 55980), (2799, 45340), (3110, 40806), (3732, 34005), (4534, 27990), (4665, 27204), (5598, 22670), (6220, 20403), (6801, 18660), (9068, 13995), (9330, 13602), (11196, 11335)]