90940212

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{6959}}^1$

素因数の和:6994

約数の個数: 72

約数和(自身を含む): 259190400

約数和(自身を除く): 168250188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 6959, 13068, 13918, 20877, 27836, 41754, 62631, 76549, 83508, 125262, 153098, 187893, 229647, 250524, 306196, 375786, 459294, 688941, 751572, 842039, 918588, 1377882, 1684078, 2066823, 2526117, 2755764, 3368156, 4133646, 5052234, 7578351, 8267292, 10104468, 15156702, 22735053, 30313404, 45470106, 90940212]

約数ペア:

[(1, 90940212), (2, 45470106), (3, 30313404), (4, 22735053), (6, 15156702), (9, 10104468), (11, 8267292), (12, 7578351), (18, 5052234), (22, 4133646), (27, 3368156), (33, 2755764), (36, 2526117), (44, 2066823), (54, 1684078), (66, 1377882), (99, 918588), (108, 842039), (121, 751572), (132, 688941), (198, 459294), (242, 375786), (297, 306196), (363, 250524), (396, 229647), (484, 187893), (594, 153098), (726, 125262), (1089, 83508), (1188, 76549), (1452, 62631), (2178, 41754), (3267, 27836), (4356, 20877), (6534, 13918), (6959, 13068)]