129127020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 396990720

約数和(自身を除く): 267863700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 537, 660, 716, 895, 1074, 1093, 1790, 1969, 2148, 2186, 2685, 3279, 3580, 3938, 4372, 5370, 5465, 5907, 6558, 7876, 9845, 10740, 10930, 11814, 12023, 13116, 16395, 19690, 21860, 23628, 24046, 29535, 32790, 36069, 39380, 48092, 59070, 60115, 65580, 72138, 118140, 120230, 144276, 180345, 195647, 240460, 360690, 391294, 586941, 721380, 782588, 978235, 1173882, 1956470, 2152117, 2347764, 2934705, 3912940, 4304234, 5869410, 6456351, 8608468, 10760585, 11738820, 12912702, 21521170, 25825404, 32281755, 43042340, 64563510, 129127020]

約数ペア:

[(1, 129127020), (2, 64563510), (3, 43042340), (4, 32281755), (5, 25825404), (6, 21521170), (10, 12912702), (11, 11738820), (12, 10760585), (15, 8608468), (20, 6456351), (22, 5869410), (30, 4304234), (33, 3912940), (44, 2934705), (55, 2347764), (60, 2152117), (66, 1956470), (110, 1173882), (132, 978235), (165, 782588), (179, 721380), (220, 586941), (330, 391294), (358, 360690), (537, 240460), (660, 195647), (716, 180345), (895, 144276), (1074, 120230), (1093, 118140), (1790, 72138), (1969, 65580), (2148, 60115), (2186, 59070), (2685, 48092), (3279, 39380), (3580, 36069), (3938, 32790), (4372, 29535), (5370, 24046), (5465, 23628), (5907, 21860), (6558, 19690), (7876, 16395), (9845, 13116), (10740, 12023), (10930, 11814)]