168265710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5179}}^1$

素因数の和:5230

約数の個数: 72

約数和(自身を含む): 461817720

約数和(自身を除く): 293552010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 5179, 5415, 6498, 10358, 10830, 15537, 16245, 25895, 31074, 32490, 46611, 51790, 77685, 93222, 98401, 155370, 196802, 233055, 295203, 466110, 492005, 590406, 885609, 984010, 1476015, 1771218, 1869619, 2952030, 3739238, 4428045, 5608857, 8856090, 9348095, 11217714, 16826571, 18696190, 28044285, 33653142, 56088570, 84132855, 168265710]

約数ペア:

[(1, 168265710), (2, 84132855), (3, 56088570), (5, 33653142), (6, 28044285), (9, 18696190), (10, 16826571), (15, 11217714), (18, 9348095), (19, 8856090), (30, 5608857), (38, 4428045), (45, 3739238), (57, 2952030), (90, 1869619), (95, 1771218), (114, 1476015), (171, 984010), (190, 885609), (285, 590406), (342, 492005), (361, 466110), (570, 295203), (722, 233055), (855, 196802), (1083, 155370), (1710, 98401), (1805, 93222), (2166, 77685), (3249, 51790), (3610, 46611), (5179, 32490), (5415, 31074), (6498, 25895), (10358, 16245), (10830, 15537)]