82091790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 235433952

約数和(自身を除く): 153342162

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 165, 198, 202, 303, 330, 495, 505, 606, 821, 909, 990, 1010, 1111, 1515, 1642, 1818, 2222, 2463, 3030, 3333, 4105, 4545, 4926, 5555, 6666, 7389, 8210, 9031, 9090, 9999, 11110, 12315, 14778, 16665, 18062, 19998, 24630, 27093, 33330, 36945, 45155, 49995, 54186, 73890, 81279, 82921, 90310, 99990, 135465, 162558, 165842, 248763, 270930, 406395, 414605, 497526, 746289, 812790, 829210, 912131, 1243815, 1492578, 1824262, 2487630, 2736393, 3731445, 4560655, 5472786, 7462890, 8209179, 9121310, 13681965, 16418358, 27363930, 41045895, 82091790]

約数ペア:

[(1, 82091790), (2, 41045895), (3, 27363930), (5, 16418358), (6, 13681965), (9, 9121310), (10, 8209179), (11, 7462890), (15, 5472786), (18, 4560655), (22, 3731445), (30, 2736393), (33, 2487630), (45, 1824262), (55, 1492578), (66, 1243815), (90, 912131), (99, 829210), (101, 812790), (110, 746289), (165, 497526), (198, 414605), (202, 406395), (303, 270930), (330, 248763), (495, 165842), (505, 162558), (606, 135465), (821, 99990), (909, 90310), (990, 82921), (1010, 81279), (1111, 73890), (1515, 54186), (1642, 49995), (1818, 45155), (2222, 36945), (2463, 33330), (3030, 27093), (3333, 24630), (4105, 19998), (4545, 18062), (4926, 16665), (5555, 14778), (6666, 12315), (7389, 11110), (8210, 9999), (9031, 9090)]