1499156040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12492967}}^1$

素因数の和:12492981

約数の個数: 32

約数和(自身を含む): 4497468480

約数和(自身を除く): 2998312440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12492967, 24985934, 37478901, 49971868, 62464835, 74957802, 99943736, 124929670, 149915604, 187394505, 249859340, 299831208, 374789010, 499718680, 749578020, 1499156040]

約数ペア:

[(1, 1499156040), (2, 749578020), (3, 499718680), (4, 374789010), (5, 299831208), (6, 249859340), (8, 187394505), (10, 149915604), (12, 124929670), (15, 99943736), (20, 74957802), (24, 62464835), (30, 49971868), (40, 37478901), (60, 24985934), (120, 12492967)]