88385520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{368273}}^1$

素因数の和:368289

約数の個数: 40

約数和(自身を含む): 273995856

約数和(自身を除く): 185610336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 368273, 736546, 1104819, 1473092, 1841365, 2209638, 2946184, 3682730, 4419276, 5524095, 5892368, 7365460, 8838552, 11048190, 14730920, 17677104, 22096380, 29461840, 44192760, 88385520]

約数ペア:

[(1, 88385520), (2, 44192760), (3, 29461840), (4, 22096380), (5, 17677104), (6, 14730920), (8, 11048190), (10, 8838552), (12, 7365460), (15, 5892368), (16, 5524095), (20, 4419276), (24, 3682730), (30, 2946184), (40, 2209638), (48, 1841365), (60, 1473092), (80, 1104819), (120, 736546), (240, 368273)]