82588680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76471}}^1$

素因数の和:76491

約数の個数: 64

約数和(自身を含む): 275299200

約数和(自身を除く): 192710520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 76471, 152942, 229413, 305884, 382355, 458826, 611768, 688239, 764710, 917652, 1147065, 1376478, 1529420, 1835304, 2064717, 2294130, 2752956, 3058840, 3441195, 4129434, 4588260, 5505912, 6882390, 8258868, 9176520, 10323585, 13764780, 16517736, 20647170, 27529560, 41294340, 82588680]

約数ペア:

[(1, 82588680), (2, 41294340), (3, 27529560), (4, 20647170), (5, 16517736), (6, 13764780), (8, 10323585), (9, 9176520), (10, 8258868), (12, 6882390), (15, 5505912), (18, 4588260), (20, 4129434), (24, 3441195), (27, 3058840), (30, 2752956), (36, 2294130), (40, 2064717), (45, 1835304), (54, 1529420), (60, 1376478), (72, 1147065), (90, 917652), (108, 764710), (120, 688239), (135, 611768), (180, 458826), (216, 382355), (270, 305884), (360, 229413), (540, 152942), (1080, 76471)]