201438090

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{35527}}^1$

素因数の和:35553

約数の個数: 80

約数和(自身を含む): 619039872

約数和(自身を除く): 417601782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 35527, 71054, 106581, 177635, 213162, 248689, 319743, 355270, 497378, 532905, 639486, 746067, 959229, 1065810, 1243445, 1492134, 1598715, 1918458, 2238201, 2486890, 2877687, 3197430, 3730335, 4476402, 4796145, 5755374, 6714603, 7460670, 9592290, 11191005, 13429206, 14388435, 20143809, 22382010, 28776870, 33573015, 40287618, 67146030, 100719045, 201438090]

約数ペア:

[(1, 201438090), (2, 100719045), (3, 67146030), (5, 40287618), (6, 33573015), (7, 28776870), (9, 22382010), (10, 20143809), (14, 14388435), (15, 13429206), (18, 11191005), (21, 9592290), (27, 7460670), (30, 6714603), (35, 5755374), (42, 4796145), (45, 4476402), (54, 3730335), (63, 3197430), (70, 2877687), (81, 2486890), (90, 2238201), (105, 1918458), (126, 1598715), (135, 1492134), (162, 1243445), (189, 1065810), (210, 959229), (270, 746067), (315, 639486), (378, 532905), (405, 497378), (567, 355270), (630, 319743), (810, 248689), (945, 213162), (1134, 177635), (1890, 106581), (2835, 71054), (5670, 35527)]