34145580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{81299}}^1$

素因数の和:81318

約数の個数: 48

約数和(自身を含む): 109267200

約数和(自身を除く): 75121620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 81299, 162598, 243897, 325196, 406495, 487794, 569093, 812990, 975588, 1138186, 1219485, 1625980, 1707279, 2276372, 2438970, 2845465, 3414558, 4877940, 5690930, 6829116, 8536395, 11381860, 17072790, 34145580]

約数ペア:

[(1, 34145580), (2, 17072790), (3, 11381860), (4, 8536395), (5, 6829116), (6, 5690930), (7, 4877940), (10, 3414558), (12, 2845465), (14, 2438970), (15, 2276372), (20, 1707279), (21, 1625980), (28, 1219485), (30, 1138186), (35, 975588), (42, 812990), (60, 569093), (70, 487794), (84, 406495), (105, 325196), (140, 243897), (210, 162598), (420, 81299)]