15676864380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{34141}}^1$

素因数の和:36707

約数の個数: 72

約数和(自身を含む): 47573189664

約数和(自身を除く): 31896325284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2551, 5102, 7653, 10204, 12755, 15306, 22959, 25510, 30612, 34141, 38265, 45918, 51020, 68282, 76530, 91836, 102423, 114795, 136564, 153060, 170705, 204846, 229590, 307269, 341410, 409692, 459180, 512115, 614538, 682820, 1024230, 1229076, 1536345, 2048460, 3072690, 6145380, 87093691, 174187382, 261281073, 348374764, 435468455, 522562146, 783843219, 870936910, 1045124292, 1306405365, 1567686438, 1741873820, 2612810730, 3135372876, 3919216095, 5225621460, 7838432190, 15676864380]

約数ペア:

[(1, 15676864380), (2, 7838432190), (3, 5225621460), (4, 3919216095), (5, 3135372876), (6, 2612810730), (9, 1741873820), (10, 1567686438), (12, 1306405365), (15, 1045124292), (18, 870936910), (20, 783843219), (30, 522562146), (36, 435468455), (45, 348374764), (60, 261281073), (90, 174187382), (180, 87093691), (2551, 6145380), (5102, 3072690), (7653, 2048460), (10204, 1536345), (12755, 1229076), (15306, 1024230), (22959, 682820), (25510, 614538), (30612, 512115), (34141, 459180), (38265, 409692), (45918, 341410), (51020, 307269), (68282, 229590), (76530, 204846), (91836, 170705), (102423, 153060), (114795, 136564)]