15694086780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1855093}}^1$

素因数の和:1855155

約数の個数: 72

約数和(自身を含む): 48618303552

約数和(自身を除く): 32924216772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 1855093, 3710186, 5565279, 7420372, 9275465, 11130558, 16695837, 18550930, 22261116, 27826395, 33391674, 37101860, 55652790, 66783348, 83479185, 87189371, 111305580, 166958370, 174378742, 261568113, 333916740, 348757484, 435946855, 523136226, 784704339, 871893710, 1046272452, 1307840565, 1569408678, 1743787420, 2615681130, 3138817356, 3923521695, 5231362260, 7847043390, 15694086780]

約数ペア:

[(1, 15694086780), (2, 7847043390), (3, 5231362260), (4, 3923521695), (5, 3138817356), (6, 2615681130), (9, 1743787420), (10, 1569408678), (12, 1307840565), (15, 1046272452), (18, 871893710), (20, 784704339), (30, 523136226), (36, 435946855), (45, 348757484), (47, 333916740), (60, 261568113), (90, 174378742), (94, 166958370), (141, 111305580), (180, 87189371), (188, 83479185), (235, 66783348), (282, 55652790), (423, 37101860), (470, 33391674), (564, 27826395), (705, 22261116), (846, 18550930), (940, 16695837), (1410, 11130558), (1692, 9275465), (2115, 7420372), (2820, 5565279), (4230, 3710186), (8460, 1855093)]