12588760920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{115663}}^1$

素因数の和:116584

約数の個数: 64

約数和(自身を含む): 37808248320

約数和(自身を除く): 25219487400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 907, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 18140, 21768, 27210, 36280, 54420, 108840, 115663, 231326, 346989, 462652, 578315, 693978, 925304, 1156630, 1387956, 1734945, 2313260, 2775912, 3469890, 4626520, 6939780, 13879560, 104906341, 209812682, 314719023, 419625364, 524531705, 629438046, 839250728, 1049063410, 1258876092, 1573595115, 2098126820, 2517752184, 3147190230, 4196253640, 6294380460, 12588760920]

約数ペア:

[(1, 12588760920), (2, 6294380460), (3, 4196253640), (4, 3147190230), (5, 2517752184), (6, 2098126820), (8, 1573595115), (10, 1258876092), (12, 1049063410), (15, 839250728), (20, 629438046), (24, 524531705), (30, 419625364), (40, 314719023), (60, 209812682), (120, 104906341), (907, 13879560), (1814, 6939780), (2721, 4626520), (3628, 3469890), (4535, 2775912), (5442, 2313260), (7256, 1734945), (9070, 1387956), (10884, 1156630), (13605, 925304), (18140, 693978), (21768, 578315), (27210, 462652), (36280, 346989), (54420, 231326), (108840, 115663)]