83928660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 251475840

約数和(自身を除く): 167547180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 107, 170, 204, 214, 255, 321, 340, 428, 510, 535, 642, 769, 1020, 1070, 1284, 1538, 1605, 1819, 2140, 2307, 3076, 3210, 3638, 3845, 4614, 5457, 6420, 7276, 7690, 9095, 9228, 10914, 11535, 13073, 15380, 18190, 21828, 23070, 26146, 27285, 36380, 39219, 46140, 52292, 54570, 65365, 78438, 82283, 109140, 130730, 156876, 164566, 196095, 246849, 261460, 329132, 392190, 411415, 493698, 784380, 822830, 987396, 1234245, 1398811, 1645660, 2468490, 2797622, 4196433, 4936980, 5595244, 6994055, 8392866, 13988110, 16785732, 20982165, 27976220, 41964330, 83928660]

約数ペア:

[(1, 83928660), (2, 41964330), (3, 27976220), (4, 20982165), (5, 16785732), (6, 13988110), (10, 8392866), (12, 6994055), (15, 5595244), (17, 4936980), (20, 4196433), (30, 2797622), (34, 2468490), (51, 1645660), (60, 1398811), (68, 1234245), (85, 987396), (102, 822830), (107, 784380), (170, 493698), (204, 411415), (214, 392190), (255, 329132), (321, 261460), (340, 246849), (428, 196095), (510, 164566), (535, 156876), (642, 130730), (769, 109140), (1020, 82283), (1070, 78438), (1284, 65365), (1538, 54570), (1605, 52292), (1819, 46140), (2140, 39219), (2307, 36380), (3076, 27285), (3210, 26146), (3638, 23070), (3845, 21828), (4614, 18190), (5457, 15380), (6420, 13073), (7276, 11535), (7690, 10914), (9095, 9228)]