15001680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{62507}}^1$

素因数の和:62523

約数の個数: 40

約数和(自身を含む): 46505952

約数和(自身を除く): 31504272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 62507, 125014, 187521, 250028, 312535, 375042, 500056, 625070, 750084, 937605, 1000112, 1250140, 1500168, 1875210, 2500280, 3000336, 3750420, 5000560, 7500840, 15001680]

約数ペア:

[(1, 15001680), (2, 7500840), (3, 5000560), (4, 3750420), (5, 3000336), (6, 2500280), (8, 1875210), (10, 1500168), (12, 1250140), (15, 1000112), (16, 937605), (20, 750084), (24, 625070), (30, 500056), (40, 375042), (48, 312535), (60, 250028), (80, 187521), (120, 125014), (240, 62507)]