60779280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{253247}}^1$

素因数の和:253263

約数の個数: 40

約数和(自身を含む): 188416512

約数和(自身を除く): 127637232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 253247, 506494, 759741, 1012988, 1266235, 1519482, 2025976, 2532470, 3038964, 3798705, 4051952, 5064940, 6077928, 7597410, 10129880, 12155856, 15194820, 20259760, 30389640, 60779280]

約数ペア:

[(1, 60779280), (2, 30389640), (3, 20259760), (4, 15194820), (5, 12155856), (6, 10129880), (8, 7597410), (10, 6077928), (12, 5064940), (15, 4051952), (16, 3798705), (20, 3038964), (24, 2532470), (30, 2025976), (40, 1519482), (48, 1266235), (60, 1012988), (80, 759741), (120, 506494), (240, 253247)]