90853620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10589}}^1$

素因数の和:10625

約数の個数: 96

約数和(自身を含む): 298892160

約数和(自身を除く): 208038540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 10589, 21178, 31767, 42356, 52945, 63534, 105890, 116479, 127068, 137657, 158835, 211780, 232958, 275314, 317670, 349437, 412971, 465916, 550628, 582395, 635340, 688285, 698874, 825942, 1164790, 1376570, 1397748, 1514227, 1651884, 1747185, 2064855, 2329580, 2753140, 3028454, 3494370, 4129710, 4542681, 6056908, 6988740, 7571135, 8259420, 9085362, 15142270, 18170724, 22713405, 30284540, 45426810, 90853620]

約数ペア:

[(1, 90853620), (2, 45426810), (3, 30284540), (4, 22713405), (5, 18170724), (6, 15142270), (10, 9085362), (11, 8259420), (12, 7571135), (13, 6988740), (15, 6056908), (20, 4542681), (22, 4129710), (26, 3494370), (30, 3028454), (33, 2753140), (39, 2329580), (44, 2064855), (52, 1747185), (55, 1651884), (60, 1514227), (65, 1397748), (66, 1376570), (78, 1164790), (110, 825942), (130, 698874), (132, 688285), (143, 635340), (156, 582395), (165, 550628), (195, 465916), (220, 412971), (260, 349437), (286, 317670), (330, 275314), (390, 232958), (429, 211780), (572, 158835), (660, 137657), (715, 127068), (780, 116479), (858, 105890), (1430, 63534), (1716, 52945), (2145, 42356), (2860, 31767), (4290, 21178), (8580, 10589)]