2699460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4999}}^1$

素因数の和:5017

約数の個数: 48

約数和(自身を含む): 8400000

約数和(自身を除く): 5700540

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, 4999, 9998, 14997, 19996, 24995, 29994, 44991, 49990, 59988, 74985, 89982, 99980, 134973, 149970, 179964, 224955, 269946, 299940, 449910, 539892, 674865, 899820, 1349730, 2699460]

約数ペア:

[(1, 2699460), (2, 1349730), (3, 899820), (4, 674865), (5, 539892), (6, 449910), (9, 299940), (10, 269946), (12, 224955), (15, 179964), (18, 149970), (20, 134973), (27, 99980), (30, 89982), (36, 74985), (45, 59988), (54, 49990), (60, 44991), (90, 29994), (108, 24995), (135, 19996), (180, 14997), (270, 9998), (540, 4999)]