126253260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 442618176

約数和(自身を除く): 316364916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 388, 420, 485, 582, 630, 679, 873, 970, 1033, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2066, 2716, 2910, 3099, 3395, 3492, 4074, 4132, 4365, 5165, 5820, 6111, 6198, 6790, 7231, 8148, 8730, 9297, 10185, 10330, 12222, 12396, 13580, 14462, 15495, 17460, 18594, 20370, 20660, 21693, 24444, 28924, 30555, 30990, 36155, 37188, 40740, 43386, 46485, 61110, 61980, 65079, 72310, 86772, 92970, 100201, 108465, 122220, 130158, 144620, 185940, 200402, 216930, 260316, 300603, 325395, 400804, 433860, 501005, 601206, 650790, 701407, 901809, 1002010, 1202412, 1301580, 1402814, 1503015, 1803618, 2004020, 2104221, 2805628, 3006030, 3507035, 3607236, 4208442, 4509045, 6012060, 6312663, 7014070, 8416884, 9018090, 10521105, 12625326, 14028140, 18036180, 21042210, 25250652, 31563315, 42084420, 63126630, 126253260]

約数ペア:

[(1, 126253260), (2, 63126630), (3, 42084420), (4, 31563315), (5, 25250652), (6, 21042210), (7, 18036180), (9, 14028140), (10, 12625326), (12, 10521105), (14, 9018090), (15, 8416884), (18, 7014070), (20, 6312663), (21, 6012060), (28, 4509045), (30, 4208442), (35, 3607236), (36, 3507035), (42, 3006030), (45, 2805628), (60, 2104221), (63, 2004020), (70, 1803618), (84, 1503015), (90, 1402814), (97, 1301580), (105, 1202412), (126, 1002010), (140, 901809), (180, 701407), (194, 650790), (210, 601206), (252, 501005), (291, 433860), (315, 400804), (388, 325395), (420, 300603), (485, 260316), (582, 216930), (630, 200402), (679, 185940), (873, 144620), (970, 130158), (1033, 122220), (1164, 108465), (1260, 100201), (1358, 92970), (1455, 86772), (1746, 72310), (1940, 65079), (2037, 61980), (2066, 61110), (2716, 46485), (2910, 43386), (3099, 40740), (3395, 37188), (3492, 36155), (4074, 30990), (4132, 30555), (4365, 28924), (5165, 24444), (5820, 21693), (6111, 20660), (6198, 20370), (6790, 18594), (7231, 17460), (8148, 15495), (8730, 14462), (9297, 13580), (10185, 12396), (10330, 12222)]