9307830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 16496970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 349, 381, 635, 698, 762, 889, 1047, 1270, 1745, 1778, 1905, 2094, 2443, 2667, 3490, 3810, 4445, 4886, 5235, 5334, 7329, 8890, 10470, 12215, 13335, 14658, 24430, 26670, 36645, 44323, 73290, 88646, 132969, 221615, 265938, 310261, 443230, 620522, 664845, 930783, 1329690, 1551305, 1861566, 3102610, 4653915, 9307830]

約数ペア:

[(1, 9307830), (2, 4653915), (3, 3102610), (5, 1861566), (6, 1551305), (7, 1329690), (10, 930783), (14, 664845), (15, 620522), (21, 443230), (30, 310261), (35, 265938), (42, 221615), (70, 132969), (105, 88646), (127, 73290), (210, 44323), (254, 36645), (349, 26670), (381, 24430), (635, 14658), (698, 13335), (762, 12215), (889, 10470), (1047, 8890), (1270, 7329), (1745, 5334), (1778, 5235), (1905, 4886), (2094, 4445), (2443, 3810), (2667, 3490)]