83722980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2769

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 177550620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1551, 2068, 2585, 2699, 2820, 3102, 5170, 5398, 6204, 7755, 8097, 10340, 10796, 13495, 15510, 16194, 26990, 29689, 31020, 32388, 40485, 53980, 59378, 80970, 89067, 118756, 126853, 148445, 161940, 178134, 253706, 296890, 356268, 380559, 445335, 507412, 593780, 634265, 761118, 890670, 1268530, 1395383, 1522236, 1781340, 1902795, 2537060, 2790766, 3805590, 4186149, 5581532, 6976915, 7611180, 8372298, 13953830, 16744596, 20930745, 27907660, 41861490, 83722980]

約数ペア:

[(1, 83722980), (2, 41861490), (3, 27907660), (4, 20930745), (5, 16744596), (6, 13953830), (10, 8372298), (11, 7611180), (12, 6976915), (15, 5581532), (20, 4186149), (22, 3805590), (30, 2790766), (33, 2537060), (44, 1902795), (47, 1781340), (55, 1522236), (60, 1395383), (66, 1268530), (94, 890670), (110, 761118), (132, 634265), (141, 593780), (165, 507412), (188, 445335), (220, 380559), (235, 356268), (282, 296890), (330, 253706), (470, 178134), (517, 161940), (564, 148445), (660, 126853), (705, 118756), (940, 89067), (1034, 80970), (1410, 59378), (1551, 53980), (2068, 40485), (2585, 32388), (2699, 31020), (2820, 29689), (3102, 26990), (5170, 16194), (5398, 15510), (6204, 13495), (7755, 10796), (8097, 10340)]