115322020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 169175900

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 47, 55, 76, 94, 95, 110, 188, 190, 209, 220, 235, 380, 418, 470, 517, 587, 836, 893, 940, 1034, 1045, 1174, 1786, 2068, 2090, 2348, 2585, 2935, 3572, 4180, 4465, 5170, 5870, 6457, 8930, 9823, 10340, 11153, 11740, 12914, 17860, 19646, 22306, 25828, 27589, 32285, 39292, 44612, 49115, 55178, 55765, 64570, 98230, 110356, 111530, 122683, 129140, 137945, 196460, 223060, 245366, 275890, 303479, 490732, 524191, 551780, 606958, 613415, 1048382, 1213916, 1226830, 1517395, 2096764, 2453660, 2620955, 3034790, 5241910, 5766101, 6069580, 10483820, 11532202, 23064404, 28830505, 57661010, 115322020]

約数ペア:

[(1, 115322020), (2, 57661010), (4, 28830505), (5, 23064404), (10, 11532202), (11, 10483820), (19, 6069580), (20, 5766101), (22, 5241910), (38, 3034790), (44, 2620955), (47, 2453660), (55, 2096764), (76, 1517395), (94, 1226830), (95, 1213916), (110, 1048382), (188, 613415), (190, 606958), (209, 551780), (220, 524191), (235, 490732), (380, 303479), (418, 275890), (470, 245366), (517, 223060), (587, 196460), (836, 137945), (893, 129140), (940, 122683), (1034, 111530), (1045, 110356), (1174, 98230), (1786, 64570), (2068, 55765), (2090, 55178), (2348, 49115), (2585, 44612), (2935, 39292), (3572, 32285), (4180, 27589), (4465, 25828), (5170, 22306), (5870, 19646), (6457, 17860), (8930, 12914), (9823, 11740), (10340, 11153)]