47340930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17341}}^1$

素因数の和:17371

約数の個数: 64

約数和(自身を含む): 139845888

約数和(自身を除く): 92504958

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 17341, 34682, 52023, 86705, 104046, 121387, 173410, 225433, 242774, 260115, 364161, 450866, 520230, 606935, 676299, 728322, 1127165, 1213870, 1352598, 1578031, 1820805, 2254330, 3156062, 3381495, 3641610, 4734093, 6762990, 7890155, 9468186, 15780310, 23670465, 47340930]

約数ペア:

[(1, 47340930), (2, 23670465), (3, 15780310), (5, 9468186), (6, 7890155), (7, 6762990), (10, 4734093), (13, 3641610), (14, 3381495), (15, 3156062), (21, 2254330), (26, 1820805), (30, 1578031), (35, 1352598), (39, 1213870), (42, 1127165), (65, 728322), (70, 676299), (78, 606935), (91, 520230), (105, 450866), (130, 364161), (182, 260115), (195, 242774), (210, 225433), (273, 173410), (390, 121387), (455, 104046), (546, 86705), (910, 52023), (1365, 34682), (2730, 17341)]