29702520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82507}}^1$

素因数の和:82524

約数の個数: 48

約数和(自身を含む): 96534360

約数和(自身を除く): 66831840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 82507, 165014, 247521, 330028, 412535, 495042, 660056, 742563, 825070, 990084, 1237605, 1485126, 1650140, 1980168, 2475210, 2970252, 3300280, 3712815, 4950420, 5940504, 7425630, 9900840, 14851260, 29702520]

約数ペア:

[(1, 29702520), (2, 14851260), (3, 9900840), (4, 7425630), (5, 5940504), (6, 4950420), (8, 3712815), (9, 3300280), (10, 2970252), (12, 2475210), (15, 1980168), (18, 1650140), (20, 1485126), (24, 1237605), (30, 990084), (36, 825070), (40, 742563), (45, 660056), (60, 495042), (72, 412535), (90, 330028), (120, 247521), (180, 165014), (360, 82507)]