41294340

素因数分解:

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

素因数の和:76489

約数の個数: 48

約数和(自身を含む): 128472960

約数和(自身を除く): 87178620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 76471, 152942, 229413, 305884, 382355, 458826, 688239, 764710, 917652, 1147065, 1376478, 1529420, 2064717, 2294130, 2752956, 3441195, 4129434, 4588260, 6882390, 8258868, 10323585, 13764780, 20647170, 41294340]

約数ペア:

[(1, 41294340), (2, 20647170), (3, 13764780), (4, 10323585), (5, 8258868), (6, 6882390), (9, 4588260), (10, 4129434), (12, 3441195), (15, 2752956), (18, 2294130), (20, 2064717), (27, 1529420), (30, 1376478), (36, 1147065), (45, 917652), (54, 764710), (60, 688239), (90, 458826), (108, 382355), (135, 305884), (180, 229413), (270, 152942), (540, 76471)]