16676040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{138967}}^1$

素因数の和:138981

約数の個数: 32

約数和(自身を含む): 50028480

約数和(自身を除く): 33352440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 138967, 277934, 416901, 555868, 694835, 833802, 1111736, 1389670, 1667604, 2084505, 2779340, 3335208, 4169010, 5558680, 8338020, 16676040]

約数ペア:

[(1, 16676040), (2, 8338020), (3, 5558680), (4, 4169010), (5, 3335208), (6, 2779340), (8, 2084505), (10, 1667604), (12, 1389670), (15, 1111736), (20, 833802), (24, 694835), (30, 555868), (40, 416901), (60, 277934), (120, 138967)]