61069890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6823

約数の個数: 64

約数和(自身を含む): 171426816

約数和(自身を除く): 110356926

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 6763, 9030, 13526, 20289, 33815, 40578, 47341, 67630, 94682, 101445, 142023, 202890, 236705, 284046, 290809, 473410, 581618, 710115, 872427, 1420230, 1454045, 1744854, 2035663, 2908090, 4071326, 4362135, 6106989, 8724270, 10178315, 12213978, 20356630, 30534945, 61069890]

約数ペア:

[(1, 61069890), (2, 30534945), (3, 20356630), (5, 12213978), (6, 10178315), (7, 8724270), (10, 6106989), (14, 4362135), (15, 4071326), (21, 2908090), (30, 2035663), (35, 1744854), (42, 1454045), (43, 1420230), (70, 872427), (86, 710115), (105, 581618), (129, 473410), (210, 290809), (215, 284046), (258, 236705), (301, 202890), (430, 142023), (602, 101445), (645, 94682), (903, 67630), (1290, 47341), (1505, 40578), (1806, 33815), (3010, 20289), (4515, 13526), (6763, 9030)]