1751569140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1269253}}^1$

素因数の和:1269288

約数の個数: 48

約数和(自身を含む): 5117632128

約数和(自身を除く): 3366062988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1269253, 2538506, 3807759, 5077012, 6346265, 7615518, 12692530, 15231036, 19038795, 25385060, 29192819, 38077590, 58385638, 76155180, 87578457, 116771276, 145964095, 175156914, 291928190, 350313828, 437892285, 583856380, 875784570, 1751569140]

約数ペア:

[(1, 1751569140), (2, 875784570), (3, 583856380), (4, 437892285), (5, 350313828), (6, 291928190), (10, 175156914), (12, 145964095), (15, 116771276), (20, 87578457), (23, 76155180), (30, 58385638), (46, 38077590), (60, 29192819), (69, 25385060), (92, 19038795), (115, 15231036), (138, 12692530), (230, 7615518), (276, 6346265), (345, 5077012), (460, 3807759), (690, 2538506), (1380, 1269253)]