57771210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14515

約数の個数: 64

約数和(自身を含む): 166809600

約数和(自身を除く): 109038390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 14479, 28958, 43437, 72395, 86874, 101353, 144790, 202706, 217185, 275101, 304059, 434370, 506765, 550202, 608118, 825303, 1013530, 1375505, 1520295, 1650606, 1925707, 2751010, 3040590, 3851414, 4126515, 5777121, 8253030, 9628535, 11554242, 19257070, 28885605, 57771210]

約数ペア:

[(1, 57771210), (2, 28885605), (3, 19257070), (5, 11554242), (6, 9628535), (7, 8253030), (10, 5777121), (14, 4126515), (15, 3851414), (19, 3040590), (21, 2751010), (30, 1925707), (35, 1650606), (38, 1520295), (42, 1375505), (57, 1013530), (70, 825303), (95, 608118), (105, 550202), (114, 506765), (133, 434370), (190, 304059), (210, 275101), (266, 217185), (285, 202706), (399, 144790), (570, 101353), (665, 86874), (798, 72395), (1330, 43437), (1995, 28958), (3990, 14479)]