109250540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 166538260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 71, 116, 140, 142, 145, 203, 284, 290, 355, 379, 406, 497, 580, 710, 758, 812, 994, 1015, 1420, 1516, 1895, 1988, 2030, 2059, 2485, 2653, 3790, 4060, 4118, 4970, 5306, 7580, 8236, 9940, 10295, 10612, 10991, 13265, 14413, 20590, 21982, 26530, 26909, 28826, 41180, 43964, 53060, 53818, 54955, 57652, 72065, 76937, 107636, 109910, 134545, 144130, 153874, 188363, 219820, 269090, 288260, 307748, 376726, 384685, 538180, 753452, 769370, 780361, 941815, 1538740, 1560722, 1883630, 3121444, 3767260, 3901805, 5462527, 7803610, 10925054, 15607220, 21850108, 27312635, 54625270, 109250540]

約数ペア:

[(1, 109250540), (2, 54625270), (4, 27312635), (5, 21850108), (7, 15607220), (10, 10925054), (14, 7803610), (20, 5462527), (28, 3901805), (29, 3767260), (35, 3121444), (58, 1883630), (70, 1560722), (71, 1538740), (116, 941815), (140, 780361), (142, 769370), (145, 753452), (203, 538180), (284, 384685), (290, 376726), (355, 307748), (379, 288260), (406, 269090), (497, 219820), (580, 188363), (710, 153874), (758, 144130), (812, 134545), (994, 109910), (1015, 107636), (1420, 76937), (1516, 72065), (1895, 57652), (1988, 54955), (2030, 53818), (2059, 53060), (2485, 43964), (2653, 41180), (3790, 28826), (4060, 26909), (4118, 26530), (4970, 21982), (5306, 20590), (7580, 14413), (8236, 13265), (9940, 10991), (10295, 10612)]