81832410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 160778790

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 59, 66, 90, 99, 110, 118, 135, 165, 177, 198, 270, 295, 297, 330, 354, 467, 495, 531, 590, 594, 649, 885, 934, 990, 1062, 1298, 1401, 1485, 1593, 1770, 1947, 2335, 2655, 2802, 2970, 3186, 3245, 3894, 4203, 4670, 5137, 5310, 5841, 6490, 7005, 7965, 8406, 9735, 10274, 11682, 12609, 14010, 15411, 15930, 17523, 19470, 21015, 25218, 25685, 27553, 29205, 30822, 35046, 42030, 46233, 51370, 55106, 58410, 63045, 77055, 82659, 87615, 92466, 126090, 137765, 138699, 154110, 165318, 175230, 231165, 247977, 275530, 277398, 303083, 413295, 462330, 495954, 606166, 693495, 743931, 826590, 909249, 1239885, 1386990, 1487862, 1515415, 1818498, 2479770, 2727747, 3030830, 3719655, 4546245, 5455494, 7439310, 8183241, 9092490, 13638735, 16366482, 27277470, 40916205, 81832410]

約数ペア:

[(1, 81832410), (2, 40916205), (3, 27277470), (5, 16366482), (6, 13638735), (9, 9092490), (10, 8183241), (11, 7439310), (15, 5455494), (18, 4546245), (22, 3719655), (27, 3030830), (30, 2727747), (33, 2479770), (45, 1818498), (54, 1515415), (55, 1487862), (59, 1386990), (66, 1239885), (90, 909249), (99, 826590), (110, 743931), (118, 693495), (135, 606166), (165, 495954), (177, 462330), (198, 413295), (270, 303083), (295, 277398), (297, 275530), (330, 247977), (354, 231165), (467, 175230), (495, 165318), (531, 154110), (590, 138699), (594, 137765), (649, 126090), (885, 92466), (934, 87615), (990, 82659), (1062, 77055), (1298, 63045), (1401, 58410), (1485, 55106), (1593, 51370), (1770, 46233), (1947, 42030), (2335, 35046), (2655, 30822), (2802, 29205), (2970, 27553), (3186, 25685), (3245, 25218), (3894, 21015), (4203, 19470), (4670, 17523), (5137, 15930), (5310, 15411), (5841, 14010), (6490, 12609), (7005, 11682), (7965, 10274), (8406, 9735)]