246676140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2311}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 749837088

約数和(自身を除く): 503160948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 593, 1186, 1779, 2311, 2372, 2965, 3558, 4622, 5337, 5930, 6933, 7116, 8895, 9244, 10674, 11555, 11860, 13866, 17790, 20799, 21348, 23110, 26685, 27732, 34665, 35580, 41598, 46220, 53370, 69330, 83196, 103995, 106740, 138660, 207990, 415980, 1370423, 2740846, 4111269, 5481692, 6852115, 8222538, 12333807, 13704230, 16445076, 20556345, 24667614, 27408460, 41112690, 49335228, 61669035, 82225380, 123338070, 246676140]

約数ペア:

[(1, 246676140), (2, 123338070), (3, 82225380), (4, 61669035), (5, 49335228), (6, 41112690), (9, 27408460), (10, 24667614), (12, 20556345), (15, 16445076), (18, 13704230), (20, 12333807), (30, 8222538), (36, 6852115), (45, 5481692), (60, 4111269), (90, 2740846), (180, 1370423), (593, 415980), (1186, 207990), (1779, 138660), (2311, 106740), (2372, 103995), (2965, 83196), (3558, 69330), (4622, 53370), (5337, 46220), (5930, 41598), (6933, 35580), (7116, 34665), (8895, 27732), (9244, 26685), (10674, 23110), (11555, 21348), (11860, 20799), (13866, 17790)]