1271360

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 56

約数和(自身を含む): 3154680

約数和(自身を除く): 1883320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 137, 145, 160, 232, 274, 290, 320, 464, 548, 580, 685, 928, 1096, 1160, 1370, 1856, 2192, 2320, 2740, 3973, 4384, 4640, 5480, 7946, 8768, 9280, 10960, 15892, 19865, 21920, 31784, 39730, 43840, 63568, 79460, 127136, 158920, 254272, 317840, 635680, 1271360]

約数ペア:

[(1, 1271360), (2, 635680), (4, 317840), (5, 254272), (8, 158920), (10, 127136), (16, 79460), (20, 63568), (29, 43840), (32, 39730), (40, 31784), (58, 21920), (64, 19865), (80, 15892), (116, 10960), (137, 9280), (145, 8768), (160, 7946), (232, 5480), (274, 4640), (290, 4384), (320, 3973), (464, 2740), (548, 2320), (580, 2192), (685, 1856), (928, 1370), (1096, 1160)]