20174152020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{518083}}^1$

素因数の和:518165

約数の個数: 96

約数和(自身を含む): 62667440640

約数和(自身を除く): 42493288620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1770, 1947, 2596, 3245, 3540, 3894, 6490, 7788, 9735, 12980, 19470, 38940, 518083, 1036166, 1554249, 2072332, 2590415, 3108498, 5180830, 5698913, 6216996, 7771245, 10361660, 11397826, 15542490, 17096739, 22795652, 28494565, 30566897, 31084980, 34193478, 56989130, 61133794, 68386956, 85483695, 91700691, 113978260, 122267588, 152834485, 170967390, 183401382, 305668970, 336235867, 341934780, 366802764, 458503455, 611337940, 672471734, 917006910, 1008707601, 1344943468, 1681179335, 1834013820, 2017415202, 3362358670, 4034830404, 5043538005, 6724717340, 10087076010, 20174152020]

約数ペア:

[(1, 20174152020), (2, 10087076010), (3, 6724717340), (4, 5043538005), (5, 4034830404), (6, 3362358670), (10, 2017415202), (11, 1834013820), (12, 1681179335), (15, 1344943468), (20, 1008707601), (22, 917006910), (30, 672471734), (33, 611337940), (44, 458503455), (55, 366802764), (59, 341934780), (60, 336235867), (66, 305668970), (110, 183401382), (118, 170967390), (132, 152834485), (165, 122267588), (177, 113978260), (220, 91700691), (236, 85483695), (295, 68386956), (330, 61133794), (354, 56989130), (590, 34193478), (649, 31084980), (660, 30566897), (708, 28494565), (885, 22795652), (1180, 17096739), (1298, 15542490), (1770, 11397826), (1947, 10361660), (2596, 7771245), (3245, 6216996), (3540, 5698913), (3894, 5180830), (6490, 3108498), (7788, 2590415), (9735, 2072332), (12980, 1554249), (19470, 1036166), (38940, 518083)]