180484812

素因数分解:

$2^2\times 3^2\times {\mathrm{1877}}^1\times {\mathrm{2671}}^1$

素因数の和:4558

約数の個数: 36

約数和(自身を含む): 456639456

約数和(自身を除く): 276154644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1877, 2671, 3754, 5342, 5631, 7508, 8013, 10684, 11262, 16026, 16893, 22524, 24039, 32052, 33786, 48078, 67572, 96156, 5013467, 10026934, 15040401, 20053868, 30080802, 45121203, 60161604, 90242406, 180484812]

約数ペア:

[(1, 180484812), (2, 90242406), (3, 60161604), (4, 45121203), (6, 30080802), (9, 20053868), (12, 15040401), (18, 10026934), (36, 5013467), (1877, 96156), (2671, 67572), (3754, 48078), (5342, 33786), (5631, 32052), (7508, 24039), (8013, 22524), (10684, 16893), (11262, 16026)]