89445510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12907}}^1$

素因数の和:12938

約数の個数: 96

約数和(自身を含む): 289965312

約数和(自身を除く): 200519802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 12907, 25814, 38721, 64535, 77442, 90349, 116163, 129070, 141977, 180698, 193605, 232326, 271047, 283954, 387210, 425931, 451745, 542094, 580815, 709885, 813141, 851862, 903490, 993839, 1161630, 1277793, 1355235, 1419770, 1626282, 1987678, 2129655, 2555586, 2710470, 2981517, 4065705, 4259310, 4969195, 5963034, 6388965, 8131410, 8944551, 9938390, 12777930, 14907585, 17889102, 29815170, 44722755, 89445510]

約数ペア:

[(1, 89445510), (2, 44722755), (3, 29815170), (5, 17889102), (6, 14907585), (7, 12777930), (9, 9938390), (10, 8944551), (11, 8131410), (14, 6388965), (15, 5963034), (18, 4969195), (21, 4259310), (22, 4065705), (30, 2981517), (33, 2710470), (35, 2555586), (42, 2129655), (45, 1987678), (55, 1626282), (63, 1419770), (66, 1355235), (70, 1277793), (77, 1161630), (90, 993839), (99, 903490), (105, 851862), (110, 813141), (126, 709885), (154, 580815), (165, 542094), (198, 451745), (210, 425931), (231, 387210), (315, 283954), (330, 271047), (385, 232326), (462, 193605), (495, 180698), (630, 141977), (693, 129070), (770, 116163), (990, 90349), (1155, 77442), (1386, 64535), (2310, 38721), (3465, 25814), (6930, 12907)]