123544330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 276111360

約数和(自身を除く): 152567030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 182, 254, 455, 635, 889, 910, 1069, 1270, 1651, 1778, 2138, 3302, 4445, 5345, 7483, 8255, 8890, 10690, 11557, 13897, 14966, 16510, 23114, 27794, 37415, 57785, 69485, 74830, 97279, 115570, 135763, 138970, 194558, 271526, 486395, 678815, 950341, 972790, 1357630, 1764919, 1900682, 3529838, 4751705, 8824595, 9503410, 12354433, 17649190, 24708866, 61772165, 123544330]

約数ペア:

[(1, 123544330), (2, 61772165), (5, 24708866), (7, 17649190), (10, 12354433), (13, 9503410), (14, 8824595), (26, 4751705), (35, 3529838), (65, 1900682), (70, 1764919), (91, 1357630), (127, 972790), (130, 950341), (182, 678815), (254, 486395), (455, 271526), (635, 194558), (889, 138970), (910, 135763), (1069, 115570), (1270, 97279), (1651, 74830), (1778, 69485), (2138, 57785), (3302, 37415), (4445, 27794), (5345, 23114), (7483, 16510), (8255, 14966), (8890, 13897), (10690, 11557)]