82524420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:464

約数の個数: 180

約数和(自身を含む): 285232332

約数和(自身を除く): 202707912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 421, 484, 495, 540, 594, 605, 660, 726, 810, 842, 891, 990, 1089, 1188, 1210, 1263, 1452, 1485, 1620, 1684, 1782, 1815, 1980, 2105, 2178, 2420, 2526, 2970, 3267, 3564, 3630, 3789, 4210, 4356, 4455, 4631, 5052, 5445, 5940, 6315, 6534, 7260, 7578, 8420, 8910, 9262, 9801, 10890, 11367, 12630, 13068, 13893, 15156, 16335, 17820, 18524, 18945, 19602, 21780, 22734, 23155, 25260, 27786, 32670, 34101, 37890, 39204, 41679, 45468, 46310, 49005, 50941, 55572, 56835, 65340, 68202, 69465, 75780, 83358, 92620, 98010, 101882, 113670, 125037, 136404, 138930, 152823, 166716, 170505, 196020, 203764, 208395, 227340, 250074, 254705, 277860, 305646, 341010, 375111, 416790, 458469, 500148, 509410, 611292, 625185, 682020, 750222, 764115, 833580, 916938, 1018820, 1250370, 1375407, 1500444, 1528230, 1833876, 1875555, 2292345, 2500740, 2750814, 3056460, 3751110, 4126221, 4584690, 5501628, 6877035, 7502220, 8252442, 9169380, 13754070, 16504884, 20631105, 27508140, 41262210, 82524420]

約数ペア:

[(1, 82524420), (2, 41262210), (3, 27508140), (4, 20631105), (5, 16504884), (6, 13754070), (9, 9169380), (10, 8252442), (11, 7502220), (12, 6877035), (15, 5501628), (18, 4584690), (20, 4126221), (22, 3751110), (27, 3056460), (30, 2750814), (33, 2500740), (36, 2292345), (44, 1875555), (45, 1833876), (54, 1528230), (55, 1500444), (60, 1375407), (66, 1250370), (81, 1018820), (90, 916938), (99, 833580), (108, 764115), (110, 750222), (121, 682020), (132, 625185), (135, 611292), (162, 509410), (165, 500148), (180, 458469), (198, 416790), (220, 375111), (242, 341010), (270, 305646), (297, 277860), (324, 254705), (330, 250074), (363, 227340), (396, 208395), (405, 203764), (421, 196020), (484, 170505), (495, 166716), (540, 152823), (594, 138930), (605, 136404), (660, 125037), (726, 113670), (810, 101882), (842, 98010), (891, 92620), (990, 83358), (1089, 75780), (1188, 69465), (1210, 68202), (1263, 65340), (1452, 56835), (1485, 55572), (1620, 50941), (1684, 49005), (1782, 46310), (1815, 45468), (1980, 41679), (2105, 39204), (2178, 37890), (2420, 34101), (2526, 32670), (2970, 27786), (3267, 25260), (3564, 23155), (3630, 22734), (3789, 21780), (4210, 19602), (4356, 18945), (4455, 18524), (4631, 17820), (5052, 16335), (5445, 15156), (5940, 13893), (6315, 13068), (6534, 12630), (7260, 11367), (7578, 10890), (8420, 9801), (8910, 9262)]