30571982145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1\times {\mathrm{3323}}^1$

素因数の和:6323

約数の個数: 64

約数和(自身を含む): 56749455360

約数和(自身を除く): 26177473215

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 2963, 3105, 3323, 8889, 9969, 14815, 16615, 26667, 29907, 44445, 49845, 68149, 76429, 80001, 89721, 133335, 149535, 204447, 229287, 340745, 382145, 400005, 448605, 613341, 687861, 1022235, 1146435, 1840023, 2063583, 3066705, 3439305, 9200115, 9846049, 10317915, 29538147, 49230245, 88614441, 147690735, 226459127, 265843323, 443072205, 679377381, 1132295635, 1329216615, 2038132143, 3396886905, 6114396429, 10190660715, 30571982145]

約数ペア:

[(1, 30571982145), (3, 10190660715), (5, 6114396429), (9, 3396886905), (15, 2038132143), (23, 1329216615), (27, 1132295635), (45, 679377381), (69, 443072205), (115, 265843323), (135, 226459127), (207, 147690735), (345, 88614441), (621, 49230245), (1035, 29538147), (2963, 10317915), (3105, 9846049), (3323, 9200115), (8889, 3439305), (9969, 3066705), (14815, 2063583), (16615, 1840023), (26667, 1146435), (29907, 1022235), (44445, 687861), (49845, 613341), (68149, 448605), (76429, 400005), (80001, 382145), (89721, 340745), (133335, 229287), (149535, 204447)]