228375810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195193}}^1$

素因数の和:195219

約数の個数: 48

約数和(自身を含む): 639455544

約数和(自身を除く): 411079734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 195193, 390386, 585579, 975965, 1171158, 1756737, 1951930, 2537509, 2927895, 3513474, 5075018, 5855790, 7612527, 8783685, 12687545, 15225054, 17567370, 22837581, 25375090, 38062635, 45675162, 76125270, 114187905, 228375810]

約数ペア:

[(1, 228375810), (2, 114187905), (3, 76125270), (5, 45675162), (6, 38062635), (9, 25375090), (10, 22837581), (13, 17567370), (15, 15225054), (18, 12687545), (26, 8783685), (30, 7612527), (39, 5855790), (45, 5075018), (65, 3513474), (78, 2927895), (90, 2537509), (117, 1951930), (130, 1756737), (195, 1171158), (234, 975965), (390, 585579), (585, 390386), (1170, 195193)]