162771210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2903}}^1$

素因数の和:3012

約数の個数: 96

約数和(自身を含む): 489265920

約数和(自身を除く): 326494710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 534, 623, 630, 801, 890, 1246, 1335, 1602, 1869, 2670, 2903, 3115, 3738, 4005, 5607, 5806, 6230, 8010, 8709, 9345, 11214, 14515, 17418, 18690, 20321, 26127, 28035, 29030, 40642, 43545, 52254, 56070, 60963, 87090, 101605, 121926, 130635, 182889, 203210, 258367, 261270, 304815, 365778, 516734, 609630, 775101, 914445, 1291835, 1550202, 1808569, 1828890, 2325303, 2583670, 3617138, 3875505, 4650606, 5425707, 7751010, 9042845, 10851414, 11626515, 16277121, 18085690, 23253030, 27128535, 32554242, 54257070, 81385605, 162771210]

約数ペア:

[(1, 162771210), (2, 81385605), (3, 54257070), (5, 32554242), (6, 27128535), (7, 23253030), (9, 18085690), (10, 16277121), (14, 11626515), (15, 10851414), (18, 9042845), (21, 7751010), (30, 5425707), (35, 4650606), (42, 3875505), (45, 3617138), (63, 2583670), (70, 2325303), (89, 1828890), (90, 1808569), (105, 1550202), (126, 1291835), (178, 914445), (210, 775101), (267, 609630), (315, 516734), (445, 365778), (534, 304815), (623, 261270), (630, 258367), (801, 203210), (890, 182889), (1246, 130635), (1335, 121926), (1602, 101605), (1869, 87090), (2670, 60963), (2903, 56070), (3115, 52254), (3738, 43545), (4005, 40642), (5607, 29030), (5806, 28035), (6230, 26127), (8010, 20321), (8709, 18690), (9345, 17418), (11214, 14515)]