86891130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107273}}^1$

素因数の和:107292

約数の個数: 40

約数和(自身を含む): 233642772

約数和(自身を除く): 146751642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 107273, 214546, 321819, 536365, 643638, 965457, 1072730, 1609095, 1930914, 2896371, 3218190, 4827285, 5792742, 8689113, 9654570, 14481855, 17378226, 28963710, 43445565, 86891130]

約数ペア:

[(1, 86891130), (2, 43445565), (3, 28963710), (5, 17378226), (6, 14481855), (9, 9654570), (10, 8689113), (15, 5792742), (18, 4827285), (27, 3218190), (30, 2896371), (45, 1930914), (54, 1609095), (81, 1072730), (90, 965457), (135, 643638), (162, 536365), (270, 321819), (405, 214546), (810, 107273)]