13764780

素因数分解:

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

素因数の和:76486

約数の個数: 36

約数和(自身を含む): 41753712

約数和(自身を除く): 27988932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 76471, 152942, 229413, 305884, 382355, 458826, 688239, 764710, 917652, 1147065, 1376478, 1529420, 2294130, 2752956, 3441195, 4588260, 6882390, 13764780]

約数ペア:

[(1, 13764780), (2, 6882390), (3, 4588260), (4, 3441195), (5, 2752956), (6, 2294130), (9, 1529420), (10, 1376478), (12, 1147065), (15, 917652), (18, 764710), (20, 688239), (30, 458826), (36, 382355), (45, 305884), (60, 229413), (90, 152942), (180, 76471)]