115016040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{319489}}^1$

素因数の和:319506

約数の個数: 48

約数和(自身を含む): 373803300

約数和(自身を除く): 258787260

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, 319489, 638978, 958467, 1277956, 1597445, 1916934, 2555912, 2875401, 3194890, 3833868, 4792335, 5750802, 6389780, 7667736, 9584670, 11501604, 12779560, 14377005, 19169340, 23003208, 28754010, 38338680, 57508020, 115016040]

約数ペア:

[(1, 115016040), (2, 57508020), (3, 38338680), (4, 28754010), (5, 23003208), (6, 19169340), (8, 14377005), (9, 12779560), (10, 11501604), (12, 9584670), (15, 7667736), (18, 6389780), (20, 5750802), (24, 4792335), (30, 3833868), (36, 3194890), (40, 2875401), (45, 2555912), (60, 1916934), (72, 1597445), (90, 1277956), (120, 958467), (180, 638978), (360, 319489)]