5165190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 13899600

約数和(自身を除く): 8734410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1979, 2610, 3958, 5937, 9895, 11874, 17811, 19790, 29685, 35622, 57391, 59370, 89055, 114782, 172173, 178110, 286955, 344346, 516519, 573910, 860865, 1033038, 1721730, 2582595, 5165190]

約数ペア:

[(1, 5165190), (2, 2582595), (3, 1721730), (5, 1033038), (6, 860865), (9, 573910), (10, 516519), (15, 344346), (18, 286955), (29, 178110), (30, 172173), (45, 114782), (58, 89055), (87, 59370), (90, 57391), (145, 35622), (174, 29685), (261, 19790), (290, 17811), (435, 11874), (522, 9895), (870, 5937), (1305, 3958), (1979, 2610)]