63489690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21377}}^1$

素因数の和:21404

約数の個数: 64

約数和(自身を含む): 184705920

約数和(自身を除く): 121216230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 21377, 42754, 64131, 106885, 128262, 192393, 213770, 235147, 320655, 384786, 470294, 577179, 641310, 705441, 961965, 1154358, 1175735, 1410882, 1923930, 2116323, 2351470, 2885895, 3527205, 4232646, 5771790, 6348969, 7054410, 10581615, 12697938, 21163230, 31744845, 63489690]

約数ペア:

[(1, 63489690), (2, 31744845), (3, 21163230), (5, 12697938), (6, 10581615), (9, 7054410), (10, 6348969), (11, 5771790), (15, 4232646), (18, 3527205), (22, 2885895), (27, 2351470), (30, 2116323), (33, 1923930), (45, 1410882), (54, 1175735), (55, 1154358), (66, 961965), (90, 705441), (99, 641310), (110, 577179), (135, 470294), (165, 384786), (198, 320655), (270, 235147), (297, 213770), (330, 192393), (495, 128262), (594, 106885), (990, 64131), (1485, 42754), (2970, 21377)]