99540990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2309}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 259459200

約数和(自身を除く): 159918210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 2309, 2395, 2874, 4311, 4618, 4790, 6927, 7185, 8622, 11545, 13854, 14370, 20781, 21555, 23090, 34635, 41562, 43110, 69270, 103905, 207810, 1106011, 2212022, 3318033, 5530055, 6636066, 9954099, 11060110, 16590165, 19908198, 33180330, 49770495, 99540990]

約数ペア:

[(1, 99540990), (2, 49770495), (3, 33180330), (5, 19908198), (6, 16590165), (9, 11060110), (10, 9954099), (15, 6636066), (18, 5530055), (30, 3318033), (45, 2212022), (90, 1106011), (479, 207810), (958, 103905), (1437, 69270), (2309, 43110), (2395, 41562), (2874, 34635), (4311, 23090), (4618, 21555), (4790, 20781), (6927, 14370), (7185, 13854), (8622, 11545)]