135054440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{91253}}^1$

素因数の和:91301

約数の個数: 32

約数和(自身を含む): 312088680

約数和(自身を除く): 177034240

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 91253, 182506, 365012, 456265, 730024, 912530, 1825060, 3376361, 3650120, 6752722, 13505444, 16881805, 27010888, 33763610, 67527220, 135054440]

約数ペア:

[(1, 135054440), (2, 67527220), (4, 33763610), (5, 27010888), (8, 16881805), (10, 13505444), (20, 6752722), (37, 3650120), (40, 3376361), (74, 1825060), (148, 912530), (185, 730024), (296, 456265), (370, 365012), (740, 182506), (1480, 91253)]