66501180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9011}}^1$

素因数の和:9067

約数の個数: 72

約数和(自身を含む): 206663184

約数和(自身を除く): 140162004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9011, 18022, 27033, 36044, 45055, 54066, 81099, 90110, 108132, 135165, 162198, 180220, 270330, 324396, 369451, 405495, 540660, 738902, 810990, 1108353, 1477804, 1621980, 1847255, 2216706, 3325059, 3694510, 4433412, 5541765, 6650118, 7389020, 11083530, 13300236, 16625295, 22167060, 33250590, 66501180]

約数ペア:

[(1, 66501180), (2, 33250590), (3, 22167060), (4, 16625295), (5, 13300236), (6, 11083530), (9, 7389020), (10, 6650118), (12, 5541765), (15, 4433412), (18, 3694510), (20, 3325059), (30, 2216706), (36, 1847255), (41, 1621980), (45, 1477804), (60, 1108353), (82, 810990), (90, 738902), (123, 540660), (164, 405495), (180, 369451), (205, 324396), (246, 270330), (369, 180220), (410, 162198), (492, 135165), (615, 108132), (738, 90110), (820, 81099), (1230, 54066), (1476, 45055), (1845, 36044), (2460, 27033), (3690, 18022), (7380, 9011)]