54849420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101573}}^1$

素因数の和:101591

約数の個数: 48

約数和(自身を含む): 170644320

約数和(自身を除く): 115794900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 101573, 203146, 304719, 406292, 507865, 609438, 914157, 1015730, 1218876, 1523595, 1828314, 2031460, 2742471, 3047190, 3656628, 4570785, 5484942, 6094380, 9141570, 10969884, 13712355, 18283140, 27424710, 54849420]

約数ペア:

[(1, 54849420), (2, 27424710), (3, 18283140), (4, 13712355), (5, 10969884), (6, 9141570), (9, 6094380), (10, 5484942), (12, 4570785), (15, 3656628), (18, 3047190), (20, 2742471), (27, 2031460), (30, 1828314), (36, 1523595), (45, 1218876), (54, 1015730), (60, 914157), (90, 609438), (108, 507865), (135, 406292), (180, 304719), (270, 203146), (540, 101573)]