164548260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101573}}^1$

素因数の和:101594

約数の個数: 60

約数和(自身を含む): 516199068

約数和(自身を除く): 351650808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 101573, 203146, 304719, 406292, 507865, 609438, 914157, 1015730, 1218876, 1523595, 1828314, 2031460, 2742471, 3047190, 3656628, 4570785, 5484942, 6094380, 8227413, 9141570, 10969884, 13712355, 16454826, 18283140, 27424710, 32909652, 41137065, 54849420, 82274130, 164548260]

約数ペア:

[(1, 164548260), (2, 82274130), (3, 54849420), (4, 41137065), (5, 32909652), (6, 27424710), (9, 18283140), (10, 16454826), (12, 13712355), (15, 10969884), (18, 9141570), (20, 8227413), (27, 6094380), (30, 5484942), (36, 4570785), (45, 3656628), (54, 3047190), (60, 2742471), (81, 2031460), (90, 1828314), (108, 1523595), (135, 1218876), (162, 1015730), (180, 914157), (270, 609438), (324, 507865), (405, 406292), (540, 304719), (810, 203146), (1620, 101573)]