27277120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 71688960

約数和(自身を除く): 44411840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 79, 80, 83, 104, 130, 158, 160, 166, 208, 260, 316, 320, 332, 395, 415, 416, 520, 632, 664, 790, 830, 832, 1027, 1040, 1079, 1264, 1328, 1580, 1660, 2054, 2080, 2158, 2528, 2656, 3160, 3320, 4108, 4160, 4316, 5056, 5135, 5312, 5395, 6320, 6557, 6640, 8216, 8632, 10270, 10790, 12640, 13114, 13280, 16432, 17264, 20540, 21580, 25280, 26228, 26560, 32785, 32864, 34528, 41080, 43160, 52456, 65570, 65728, 69056, 82160, 85241, 86320, 104912, 131140, 164320, 170482, 172640, 209824, 262280, 328640, 340964, 345280, 419648, 426205, 524560, 681928, 852410, 1049120, 1363856, 1704820, 2098240, 2727712, 3409640, 5455424, 6819280, 13638560, 27277120]

約数ペア:

[(1, 27277120), (2, 13638560), (4, 6819280), (5, 5455424), (8, 3409640), (10, 2727712), (13, 2098240), (16, 1704820), (20, 1363856), (26, 1049120), (32, 852410), (40, 681928), (52, 524560), (64, 426205), (65, 419648), (79, 345280), (80, 340964), (83, 328640), (104, 262280), (130, 209824), (158, 172640), (160, 170482), (166, 164320), (208, 131140), (260, 104912), (316, 86320), (320, 85241), (332, 82160), (395, 69056), (415, 65728), (416, 65570), (520, 52456), (632, 43160), (664, 41080), (790, 34528), (830, 32864), (832, 32785), (1027, 26560), (1040, 26228), (1079, 25280), (1264, 21580), (1328, 20540), (1580, 17264), (1660, 16432), (2054, 13280), (2080, 13114), (2158, 12640), (2528, 10790), (2656, 10270), (3160, 8632), (3320, 8216), (4108, 6640), (4160, 6557), (4316, 6320), (5056, 5395), (5135, 5312)]