78888570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138401}}^1$

素因数の和:138430

約数の個数: 32

約数和(自身を含む): 199298880

約数和(自身を除く): 120410310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 138401, 276802, 415203, 692005, 830406, 1384010, 2076015, 2629619, 4152030, 5259238, 7888857, 13148095, 15777714, 26296190, 39444285, 78888570]

約数ペア:

[(1, 78888570), (2, 39444285), (3, 26296190), (5, 15777714), (6, 13148095), (10, 7888857), (15, 5259238), (19, 4152030), (30, 2629619), (38, 2076015), (57, 1384010), (95, 830406), (114, 692005), (190, 415203), (285, 276802), (570, 138401)]