2339760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9749}}^1$

素因数の和:9765

約数の個数: 40

約数和(自身を含む): 7254000

約数和(自身を除く): 4914240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9749, 19498, 29247, 38996, 48745, 58494, 77992, 97490, 116988, 146235, 155984, 194980, 233976, 292470, 389960, 467952, 584940, 779920, 1169880, 2339760]

約数ペア:

[(1, 2339760), (2, 1169880), (3, 779920), (4, 584940), (5, 467952), (6, 389960), (8, 292470), (10, 233976), (12, 194980), (15, 155984), (16, 146235), (20, 116988), (24, 97490), (30, 77992), (40, 58494), (48, 48745), (60, 38996), (80, 29247), (120, 19498), (240, 9749)]