6673140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 20468448

約数和(自身を除く): 13795308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 283, 393, 524, 566, 655, 786, 849, 1132, 1179, 1310, 1415, 1572, 1698, 1965, 2358, 2547, 2620, 2830, 3396, 3930, 4245, 4716, 5094, 5660, 5895, 7860, 8490, 10188, 11790, 12735, 16980, 23580, 25470, 37073, 50940, 74146, 111219, 148292, 185365, 222438, 333657, 370730, 444876, 556095, 667314, 741460, 1112190, 1334628, 1668285, 2224380, 3336570, 6673140]

約数ペア:

[(1, 6673140), (2, 3336570), (3, 2224380), (4, 1668285), (5, 1334628), (6, 1112190), (9, 741460), (10, 667314), (12, 556095), (15, 444876), (18, 370730), (20, 333657), (30, 222438), (36, 185365), (45, 148292), (60, 111219), (90, 74146), (131, 50940), (180, 37073), (262, 25470), (283, 23580), (393, 16980), (524, 12735), (566, 11790), (655, 10188), (786, 8490), (849, 7860), (1132, 5895), (1179, 5660), (1310, 5094), (1415, 4716), (1572, 4245), (1698, 3930), (1965, 3396), (2358, 2830), (2547, 2620)]