48262960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 118117440

約数和(自身を除く): 69854480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 71, 80, 116, 142, 145, 232, 284, 290, 293, 355, 464, 568, 580, 586, 710, 1136, 1160, 1172, 1420, 1465, 2059, 2320, 2344, 2840, 2930, 4118, 4688, 5680, 5860, 8236, 8497, 10295, 11720, 16472, 16994, 20590, 20803, 23440, 32944, 33988, 41180, 41606, 42485, 67976, 82360, 83212, 84970, 104015, 135952, 164720, 166424, 169940, 208030, 332848, 339880, 416060, 603287, 679760, 832120, 1206574, 1664240, 2413148, 3016435, 4826296, 6032870, 9652592, 12065740, 24131480, 48262960]

約数ペア:

[(1, 48262960), (2, 24131480), (4, 12065740), (5, 9652592), (8, 6032870), (10, 4826296), (16, 3016435), (20, 2413148), (29, 1664240), (40, 1206574), (58, 832120), (71, 679760), (80, 603287), (116, 416060), (142, 339880), (145, 332848), (232, 208030), (284, 169940), (290, 166424), (293, 164720), (355, 135952), (464, 104015), (568, 84970), (580, 83212), (586, 82360), (710, 67976), (1136, 42485), (1160, 41606), (1172, 41180), (1420, 33988), (1465, 32944), (2059, 23440), (2320, 20803), (2344, 20590), (2840, 16994), (2930, 16472), (4118, 11720), (4688, 10295), (5680, 8497), (5860, 8236)]