7265940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 22619520

約数和(自身を除く): 15353580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 109, 110, 132, 165, 202, 218, 220, 303, 327, 330, 404, 436, 505, 545, 606, 654, 660, 1010, 1090, 1111, 1199, 1212, 1308, 1515, 1635, 2020, 2180, 2222, 2398, 3030, 3270, 3333, 3597, 4444, 4796, 5555, 5995, 6060, 6540, 6666, 7194, 11009, 11110, 11990, 13332, 14388, 16665, 17985, 22018, 22220, 23980, 33027, 33330, 35970, 44036, 55045, 66054, 66660, 71940, 110090, 121099, 132108, 165135, 220180, 242198, 330270, 363297, 484396, 605495, 660540, 726594, 1210990, 1453188, 1816485, 2421980, 3632970, 7265940]

約数ペア:

[(1, 7265940), (2, 3632970), (3, 2421980), (4, 1816485), (5, 1453188), (6, 1210990), (10, 726594), (11, 660540), (12, 605495), (15, 484396), (20, 363297), (22, 330270), (30, 242198), (33, 220180), (44, 165135), (55, 132108), (60, 121099), (66, 110090), (101, 71940), (109, 66660), (110, 66054), (132, 55045), (165, 44036), (202, 35970), (218, 33330), (220, 33027), (303, 23980), (327, 22220), (330, 22018), (404, 17985), (436, 16665), (505, 14388), (545, 13332), (606, 11990), (654, 11110), (660, 11009), (1010, 7194), (1090, 6666), (1111, 6540), (1199, 6060), (1212, 5995), (1308, 5555), (1515, 4796), (1635, 4444), (2020, 3597), (2180, 3333), (2222, 3270), (2398, 3030)]