6875180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 16068864

約数和(自身を除く): 9193684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 853, 1612, 1706, 2015, 3412, 4030, 4265, 8060, 8530, 11089, 17060, 22178, 26443, 44356, 52886, 55445, 105772, 110890, 132215, 221780, 264430, 343759, 528860, 687518, 1375036, 1718795, 3437590, 6875180]

約数ペア:

[(1, 6875180), (2, 3437590), (4, 1718795), (5, 1375036), (10, 687518), (13, 528860), (20, 343759), (26, 264430), (31, 221780), (52, 132215), (62, 110890), (65, 105772), (124, 55445), (130, 52886), (155, 44356), (260, 26443), (310, 22178), (403, 17060), (620, 11089), (806, 8530), (853, 8060), (1612, 4265), (1706, 4030), (2015, 3412)]