940895175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 1823454720

約数和(自身を除く): 882559545

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 73, 75, 85, 165, 187, 219, 255, 275, 365, 425, 561, 803, 825, 919, 935, 1095, 1241, 1275, 1825, 2409, 2757, 2805, 3723, 4015, 4595, 4675, 5475, 6205, 10109, 12045, 13651, 13785, 14025, 15623, 18615, 20075, 22975, 30327, 31025, 40953, 46869, 50545, 60225, 67087, 68255, 68925, 78115, 93075, 151635, 171853, 201261, 204765, 234345, 252725, 335435, 341275, 390575, 515559, 737957, 758175, 859265, 1006305, 1023825, 1140479, 1171725, 1677175, 2213871, 2577795, 3421437, 3689785, 4296325, 5031525, 5702395, 11069355, 12545269, 12888975, 17107185, 18448925, 28511975, 37635807, 55346775, 62726345, 85535925, 188179035, 313631725, 940895175]

約数ペア:

[(1, 940895175), (3, 313631725), (5, 188179035), (11, 85535925), (15, 62726345), (17, 55346775), (25, 37635807), (33, 28511975), (51, 18448925), (55, 17107185), (73, 12888975), (75, 12545269), (85, 11069355), (165, 5702395), (187, 5031525), (219, 4296325), (255, 3689785), (275, 3421437), (365, 2577795), (425, 2213871), (561, 1677175), (803, 1171725), (825, 1140479), (919, 1023825), (935, 1006305), (1095, 859265), (1241, 758175), (1275, 737957), (1825, 515559), (2409, 390575), (2757, 341275), (2805, 335435), (3723, 252725), (4015, 234345), (4595, 204765), (4675, 201261), (5475, 171853), (6205, 151635), (10109, 93075), (12045, 78115), (13651, 68925), (13785, 68255), (14025, 67087), (15623, 60225), (18615, 50545), (20075, 46869), (22975, 40953), (30327, 31025)]