61907370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17341}}^1$

素因数の和:17375

約数の個数: 64

約数和(自身を含む): 179801856

約数和(自身を除く): 117894486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 17341, 34682, 52023, 86705, 104046, 121387, 173410, 242774, 260115, 294797, 364161, 520230, 589594, 606935, 728322, 884391, 1213870, 1473985, 1768782, 1820805, 2063579, 2947970, 3641610, 4127158, 4421955, 6190737, 8843910, 10317895, 12381474, 20635790, 30953685, 61907370]

約数ペア:

[(1, 61907370), (2, 30953685), (3, 20635790), (5, 12381474), (6, 10317895), (7, 8843910), (10, 6190737), (14, 4421955), (15, 4127158), (17, 3641610), (21, 2947970), (30, 2063579), (34, 1820805), (35, 1768782), (42, 1473985), (51, 1213870), (70, 884391), (85, 728322), (102, 606935), (105, 589594), (119, 520230), (170, 364161), (210, 294797), (238, 260115), (255, 242774), (357, 173410), (510, 121387), (595, 104046), (714, 86705), (1190, 52023), (1785, 34682), (3570, 17341)]