2017643850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{34757}}^1$

素因数の和:34821

約数の個数: 96

約数和(自身を含む): 5689189440

約数和(自身を除く): 3671545590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1161, 1290, 1350, 1935, 2150, 2322, 3225, 3870, 5805, 6450, 9675, 11610, 19350, 29025, 34757, 58050, 69514, 104271, 173785, 208542, 312813, 347570, 521355, 625626, 868925, 938439, 1042710, 1494551, 1564065, 1737850, 1876878, 2606775, 2989102, 3128130, 4483653, 4692195, 5213550, 7472755, 7820325, 8967306, 9384390, 13450959, 14945510, 15640650, 22418265, 23460975, 26901918, 37363775, 40352877, 44836530, 46921950, 67254795, 74727550, 80705754, 112091325, 134509590, 201764385, 224182650, 336273975, 403528770, 672547950, 1008821925, 2017643850]

約数ペア:

[(1, 2017643850), (2, 1008821925), (3, 672547950), (5, 403528770), (6, 336273975), (9, 224182650), (10, 201764385), (15, 134509590), (18, 112091325), (25, 80705754), (27, 74727550), (30, 67254795), (43, 46921950), (45, 44836530), (50, 40352877), (54, 37363775), (75, 26901918), (86, 23460975), (90, 22418265), (129, 15640650), (135, 14945510), (150, 13450959), (215, 9384390), (225, 8967306), (258, 7820325), (270, 7472755), (387, 5213550), (430, 4692195), (450, 4483653), (645, 3128130), (675, 2989102), (774, 2606775), (1075, 1876878), (1161, 1737850), (1290, 1564065), (1350, 1494551), (1935, 1042710), (2150, 938439), (2322, 868925), (3225, 625626), (3870, 521355), (5805, 347570), (6450, 312813), (9675, 208542), (11610, 173785), (19350, 104271), (29025, 69514), (34757, 58050)]