68699070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23131}}^1$

素因数の和:23158

約数の個数: 64

約数和(自身を含む): 199860480

約数和(自身を除く): 131161410

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, 23131, 46262, 69393, 115655, 138786, 208179, 231310, 254441, 346965, 416358, 508882, 624537, 693930, 763323, 1040895, 1249074, 1272205, 1526646, 2081790, 2289969, 2544410, 3122685, 3816615, 4579938, 6245370, 6869907, 7633230, 11449845, 13739814, 22899690, 34349535, 68699070]

約数ペア:

[(1, 68699070), (2, 34349535), (3, 22899690), (5, 13739814), (6, 11449845), (9, 7633230), (10, 6869907), (11, 6245370), (15, 4579938), (18, 3816615), (22, 3122685), (27, 2544410), (30, 2289969), (33, 2081790), (45, 1526646), (54, 1272205), (55, 1249074), (66, 1040895), (90, 763323), (99, 693930), (110, 624537), (135, 508882), (165, 416358), (198, 346965), (270, 254441), (297, 231310), (330, 208179), (495, 138786), (594, 115655), (990, 69393), (1485, 46262), (2970, 23131)]