144414180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4157}}^1$

素因数の和:4365

約数の個数: 72

約数和(自身を含む): 440431992

約数和(自身を除く): 296017812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 4157, 5790, 6948, 8314, 8685, 11580, 12471, 16628, 17370, 20785, 24942, 34740, 37413, 41570, 49884, 62355, 74826, 83140, 124710, 149652, 187065, 249420, 374130, 748260, 802301, 1604602, 2406903, 3209204, 4011505, 4813806, 7220709, 8023010, 9627612, 12034515, 14441418, 16046020, 24069030, 28882836, 36103545, 48138060, 72207090, 144414180]

約数ペア:

[(1, 144414180), (2, 72207090), (3, 48138060), (4, 36103545), (5, 28882836), (6, 24069030), (9, 16046020), (10, 14441418), (12, 12034515), (15, 9627612), (18, 8023010), (20, 7220709), (30, 4813806), (36, 4011505), (45, 3209204), (60, 2406903), (90, 1604602), (180, 802301), (193, 748260), (386, 374130), (579, 249420), (772, 187065), (965, 149652), (1158, 124710), (1737, 83140), (1930, 74826), (2316, 62355), (2895, 49884), (3474, 41570), (3860, 37413), (4157, 34740), (5790, 24942), (6948, 20785), (8314, 17370), (8685, 16628), (11580, 12471)]