186305220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5419}}^1$

素因数の和:5625

約数の個数: 72

約数和(自身を含む): 568189440

約数和(自身を除く): 381884220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 5419, 5730, 6876, 8595, 10838, 11460, 16257, 17190, 21676, 27095, 32514, 34380, 48771, 54190, 65028, 81285, 97542, 108380, 162570, 195084, 243855, 325140, 487710, 975420, 1035029, 2070058, 3105087, 4140116, 5175145, 6210174, 9315261, 10350290, 12420348, 15525435, 18630522, 20700580, 31050870, 37261044, 46576305, 62101740, 93152610, 186305220]

約数ペア:

[(1, 186305220), (2, 93152610), (3, 62101740), (4, 46576305), (5, 37261044), (6, 31050870), (9, 20700580), (10, 18630522), (12, 15525435), (15, 12420348), (18, 10350290), (20, 9315261), (30, 6210174), (36, 5175145), (45, 4140116), (60, 3105087), (90, 2070058), (180, 1035029), (191, 975420), (382, 487710), (573, 325140), (764, 243855), (955, 195084), (1146, 162570), (1719, 108380), (1910, 97542), (2292, 81285), (2865, 65028), (3438, 54190), (3820, 48771), (5419, 34380), (5730, 32514), (6876, 27095), (8595, 21676), (10838, 17190), (11460, 16257)]