15068060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 37019136

約数和(自身を除く): 21951076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 2503, 3010, 5006, 6020, 10012, 12515, 17521, 25030, 35042, 50060, 70084, 87605, 107629, 175210, 215258, 350420, 430516, 538145, 753403, 1076290, 1506806, 2152580, 3013612, 3767015, 7534030, 15068060]

約数ペア:

[(1, 15068060), (2, 7534030), (4, 3767015), (5, 3013612), (7, 2152580), (10, 1506806), (14, 1076290), (20, 753403), (28, 538145), (35, 430516), (43, 350420), (70, 215258), (86, 175210), (140, 107629), (172, 87605), (215, 70084), (301, 50060), (430, 35042), (602, 25030), (860, 17521), (1204, 12515), (1505, 10012), (2503, 6020), (3010, 5006)]