85450230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20201}}^1$

素因数の和:20261

約数の個数: 48

約数和(自身を含む): 226908864

約数和(自身を除く): 141458634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 20201, 40402, 60603, 101005, 121206, 181809, 202010, 303015, 363618, 606030, 909045, 949447, 1818090, 1898894, 2848341, 4747235, 5696682, 8545023, 9494470, 14241705, 17090046, 28483410, 42725115, 85450230]

約数ペア:

[(1, 85450230), (2, 42725115), (3, 28483410), (5, 17090046), (6, 14241705), (9, 9494470), (10, 8545023), (15, 5696682), (18, 4747235), (30, 2848341), (45, 1898894), (47, 1818090), (90, 949447), (94, 909045), (141, 606030), (235, 363618), (282, 303015), (423, 202010), (470, 181809), (705, 121206), (846, 101005), (1410, 60603), (2115, 40402), (4230, 20201)]