54870210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67741}}^1$

素因数の和:67760

約数の個数: 40

約数和(自身を含む): 147542076

約数和(自身を除く): 92671866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 67741, 135482, 203223, 338705, 406446, 609669, 677410, 1016115, 1219338, 1829007, 2032230, 3048345, 3658014, 5487021, 6096690, 9145035, 10974042, 18290070, 27435105, 54870210]

約数ペア:

[(1, 54870210), (2, 27435105), (3, 18290070), (5, 10974042), (6, 9145035), (9, 6096690), (10, 5487021), (15, 3658014), (18, 3048345), (27, 2032230), (30, 1829007), (45, 1219338), (54, 1016115), (81, 677410), (90, 609669), (135, 406446), (162, 338705), (270, 203223), (405, 135482), (810, 67741)]