27239280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113497}}^1$

素因数の和:113513

約数の個数: 40

約数和(自身を含む): 84442512

約数和(自身を除く): 57203232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113497, 226994, 340491, 453988, 567485, 680982, 907976, 1134970, 1361964, 1702455, 1815952, 2269940, 2723928, 3404910, 4539880, 5447856, 6809820, 9079760, 13619640, 27239280]

約数ペア:

[(1, 27239280), (2, 13619640), (3, 9079760), (4, 6809820), (5, 5447856), (6, 4539880), (8, 3404910), (10, 2723928), (12, 2269940), (15, 1815952), (16, 1702455), (20, 1361964), (24, 1134970), (30, 907976), (40, 680982), (48, 567485), (60, 453988), (80, 340491), (120, 226994), (240, 113497)]