49546020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9949}}^1$

素因数の和:10044

約数の個数: 48

約数和(自身を含む): 140414400

約数和(自身を除く): 90868380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 9949, 19898, 29847, 39796, 49745, 59694, 99490, 119388, 149235, 198980, 298470, 596940, 825767, 1651534, 2477301, 3303068, 4128835, 4954602, 8257670, 9909204, 12386505, 16515340, 24773010, 49546020]

約数ペア:

[(1, 49546020), (2, 24773010), (3, 16515340), (4, 12386505), (5, 9909204), (6, 8257670), (10, 4954602), (12, 4128835), (15, 3303068), (20, 2477301), (30, 1651534), (60, 825767), (83, 596940), (166, 298470), (249, 198980), (332, 149235), (415, 119388), (498, 99490), (830, 59694), (996, 49745), (1245, 39796), (1660, 29847), (2490, 19898), (4980, 9949)]