230229900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1032

約数の個数: 108

約数和(自身を含む): 724500504

約数和(自身を除く): 494270604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 491, 521, 900, 982, 1042, 1473, 1563, 1964, 2084, 2455, 2605, 2946, 3126, 4419, 4689, 4910, 5210, 5892, 6252, 7365, 7815, 8838, 9378, 9820, 10420, 12275, 13025, 14730, 15630, 17676, 18756, 22095, 23445, 24550, 26050, 29460, 31260, 36825, 39075, 44190, 46890, 49100, 52100, 73650, 78150, 88380, 93780, 110475, 117225, 147300, 156300, 220950, 234450, 255811, 441900, 468900, 511622, 767433, 1023244, 1279055, 1534866, 2302299, 2558110, 3069732, 3837165, 4604598, 5116220, 6395275, 7674330, 9209196, 11511495, 12790550, 15348660, 19185825, 23022990, 25581100, 38371650, 46045980, 57557475, 76743300, 115114950, 230229900]

約数ペア:

[(1, 230229900), (2, 115114950), (3, 76743300), (4, 57557475), (5, 46045980), (6, 38371650), (9, 25581100), (10, 23022990), (12, 19185825), (15, 15348660), (18, 12790550), (20, 11511495), (25, 9209196), (30, 7674330), (36, 6395275), (45, 5116220), (50, 4604598), (60, 3837165), (75, 3069732), (90, 2558110), (100, 2302299), (150, 1534866), (180, 1279055), (225, 1023244), (300, 767433), (450, 511622), (491, 468900), (521, 441900), (900, 255811), (982, 234450), (1042, 220950), (1473, 156300), (1563, 147300), (1964, 117225), (2084, 110475), (2455, 93780), (2605, 88380), (2946, 78150), (3126, 73650), (4419, 52100), (4689, 49100), (4910, 46890), (5210, 44190), (5892, 39075), (6252, 36825), (7365, 31260), (7815, 29460), (8838, 26050), (9378, 24550), (9820, 23445), (10420, 22095), (12275, 18756), (13025, 17676), (14730, 15630)]