152018060

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{11821}}^1$

素因数の和:12473

約数の個数: 24

約数和(自身を含む): 319761456

約数和(自身を除く): 167743396

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 6430, 11821, 12860, 23642, 47284, 59105, 118210, 236420, 7600903, 15201806, 30403612, 38004515, 76009030, 152018060]

約数ペア:

[(1, 152018060), (2, 76009030), (4, 38004515), (5, 30403612), (10, 15201806), (20, 7600903), (643, 236420), (1286, 118210), (2572, 59105), (3215, 47284), (6430, 23642), (11821, 12860)]