6942540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 21659904

約数和(自身を除く): 14717364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 157, 165, 201, 220, 268, 314, 330, 335, 402, 471, 628, 660, 670, 737, 785, 804, 942, 1005, 1340, 1474, 1570, 1727, 1884, 2010, 2211, 2355, 2948, 3140, 3454, 3685, 4020, 4422, 4710, 5181, 6908, 7370, 8635, 8844, 9420, 10362, 10519, 11055, 14740, 17270, 20724, 21038, 22110, 25905, 31557, 34540, 42076, 44220, 51810, 52595, 63114, 103620, 105190, 115709, 126228, 157785, 210380, 231418, 315570, 347127, 462836, 578545, 631140, 694254, 1157090, 1388508, 1735635, 2314180, 3471270, 6942540]

約数ペア:

[(1, 6942540), (2, 3471270), (3, 2314180), (4, 1735635), (5, 1388508), (6, 1157090), (10, 694254), (11, 631140), (12, 578545), (15, 462836), (20, 347127), (22, 315570), (30, 231418), (33, 210380), (44, 157785), (55, 126228), (60, 115709), (66, 105190), (67, 103620), (110, 63114), (132, 52595), (134, 51810), (157, 44220), (165, 42076), (201, 34540), (220, 31557), (268, 25905), (314, 22110), (330, 21038), (335, 20724), (402, 17270), (471, 14740), (628, 11055), (660, 10519), (670, 10362), (737, 9420), (785, 8844), (804, 8635), (942, 7370), (1005, 6908), (1340, 5181), (1474, 4710), (1570, 4422), (1727, 4020), (1884, 3685), (2010, 3454), (2211, 3140), (2355, 2948)]