1569304860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{190913}}^1$

素因数の和:191062

約数の個数: 48

約数和(自身を含む): 4426150176

約数和(自身を除く): 2856845316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 190913, 381826, 572739, 763652, 954565, 1145478, 1909130, 2290956, 2863695, 3818260, 5727390, 11454780, 26155081, 52310162, 78465243, 104620324, 130775405, 156930486, 261550810, 313860972, 392326215, 523101620, 784652430, 1569304860]

約数ペア:

[(1, 1569304860), (2, 784652430), (3, 523101620), (4, 392326215), (5, 313860972), (6, 261550810), (10, 156930486), (12, 130775405), (15, 104620324), (20, 78465243), (30, 52310162), (60, 26155081), (137, 11454780), (274, 5727390), (411, 3818260), (548, 2863695), (685, 2290956), (822, 1909130), (1370, 1145478), (1644, 954565), (2055, 763652), (2740, 572739), (4110, 381826), (8220, 190913)]