5555957820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167449}}^1$

素因数の和:167547

約数の個数: 96

約数和(自身を含む): 18004224000

約数和(自身を除く): 12448266180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5530, 6636, 8295, 11060, 16590, 33180, 167449, 334898, 502347, 669796, 837245, 1004694, 1172143, 1674490, 2009388, 2344286, 2511735, 3348980, 3516429, 4688572, 5023470, 5860715, 7032858, 10046940, 11721430, 13228471, 14065716, 17582145, 23442860, 26456942, 35164290, 39685413, 52913884, 66142355, 70328580, 79370826, 92599297, 132284710, 158741652, 185198594, 198427065, 264569420, 277797891, 370397188, 396854130, 462996485, 555595782, 793708260, 925992970, 1111191564, 1388989455, 1851985940, 2777978910, 5555957820]

約数ペア:

[(1, 5555957820), (2, 2777978910), (3, 1851985940), (4, 1388989455), (5, 1111191564), (6, 925992970), (7, 793708260), (10, 555595782), (12, 462996485), (14, 396854130), (15, 370397188), (20, 277797891), (21, 264569420), (28, 198427065), (30, 185198594), (35, 158741652), (42, 132284710), (60, 92599297), (70, 79370826), (79, 70328580), (84, 66142355), (105, 52913884), (140, 39685413), (158, 35164290), (210, 26456942), (237, 23442860), (316, 17582145), (395, 14065716), (420, 13228471), (474, 11721430), (553, 10046940), (790, 7032858), (948, 5860715), (1106, 5023470), (1185, 4688572), (1580, 3516429), (1659, 3348980), (2212, 2511735), (2370, 2344286), (2765, 2009388), (3318, 1674490), (4740, 1172143), (5530, 1004694), (6636, 837245), (8295, 669796), (11060, 502347), (16590, 334898), (33180, 167449)]