97537680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{135469}}^1$

素因数の和:135488

約数の個数: 60

約数和(自身を含む): 327566460

約数和(自身を除く): 230028780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 135469, 270938, 406407, 541876, 677345, 812814, 1083752, 1219221, 1354690, 1625628, 2032035, 2167504, 2438442, 2709380, 3251256, 4064070, 4876884, 5418760, 6096105, 6502512, 8128140, 9753768, 10837520, 12192210, 16256280, 19507536, 24384420, 32512560, 48768840, 97537680]

約数ペア:

[(1, 97537680), (2, 48768840), (3, 32512560), (4, 24384420), (5, 19507536), (6, 16256280), (8, 12192210), (9, 10837520), (10, 9753768), (12, 8128140), (15, 6502512), (16, 6096105), (18, 5418760), (20, 4876884), (24, 4064070), (30, 3251256), (36, 2709380), (40, 2438442), (45, 2167504), (48, 2032035), (60, 1625628), (72, 1354690), (80, 1219221), (90, 1083752), (120, 812814), (144, 677345), (180, 541876), (240, 406407), (360, 270938), (720, 135469)]