146719980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74101}}^1$

素因数の和:74127

約数の個数: 72

約数和(自身を含む): 485516304

約数和(自身を除く): 338796324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 74101, 148202, 222303, 296404, 370505, 444606, 666909, 741010, 815111, 889212, 1111515, 1333818, 1482020, 1630222, 2223030, 2445333, 2667636, 3260444, 3334545, 4075555, 4446060, 4890666, 6669090, 7335999, 8151110, 9781332, 12226665, 13338180, 14671998, 16302220, 24453330, 29343996, 36679995, 48906660, 73359990, 146719980]

約数ペア:

[(1, 146719980), (2, 73359990), (3, 48906660), (4, 36679995), (5, 29343996), (6, 24453330), (9, 16302220), (10, 14671998), (11, 13338180), (12, 12226665), (15, 9781332), (18, 8151110), (20, 7335999), (22, 6669090), (30, 4890666), (33, 4446060), (36, 4075555), (44, 3334545), (45, 3260444), (55, 2667636), (60, 2445333), (66, 2223030), (90, 1630222), (99, 1482020), (110, 1333818), (132, 1111515), (165, 889212), (180, 815111), (198, 741010), (220, 666909), (330, 444606), (396, 370505), (495, 296404), (660, 222303), (990, 148202), (1980, 74101)]