125195420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24169}}^1$

素因数の和:24222

約数の個数: 48

約数和(自身を含む): 308602560

約数和(自身を除く): 183407140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 24169, 48338, 96676, 120845, 169183, 241690, 338366, 483380, 676732, 845915, 894253, 1691830, 1788506, 3383660, 3577012, 4471265, 6259771, 8942530, 12519542, 17885060, 25039084, 31298855, 62597710, 125195420]

約数ペア:

[(1, 125195420), (2, 62597710), (4, 31298855), (5, 25039084), (7, 17885060), (10, 12519542), (14, 8942530), (20, 6259771), (28, 4471265), (35, 3577012), (37, 3383660), (70, 1788506), (74, 1691830), (140, 894253), (148, 845915), (185, 676732), (259, 483380), (370, 338366), (518, 241690), (740, 169183), (1036, 120845), (1295, 96676), (2590, 48338), (5180, 24169)]