65214180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{120767}}^1$

素因数の和:120785

約数の個数: 48

約数和(自身を含む): 202890240

約数和(自身を除く): 137676060

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, 120767, 241534, 362301, 483068, 603835, 724602, 1086903, 1207670, 1449204, 1811505, 2173806, 2415340, 3260709, 3623010, 4347612, 5434515, 6521418, 7246020, 10869030, 13042836, 16303545, 21738060, 32607090, 65214180]

約数ペア:

[(1, 65214180), (2, 32607090), (3, 21738060), (4, 16303545), (5, 13042836), (6, 10869030), (9, 7246020), (10, 6521418), (12, 5434515), (15, 4347612), (18, 3623010), (20, 3260709), (27, 2415340), (30, 2173806), (36, 1811505), (45, 1449204), (54, 1207670), (60, 1086903), (90, 724602), (108, 603835), (135, 483068), (180, 362301), (270, 241534), (540, 120767)]