4049730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 11041920

約数和(自身を除く): 6992190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 283, 318, 477, 530, 566, 795, 849, 954, 1415, 1431, 1590, 1698, 2385, 2547, 2830, 2862, 4245, 4770, 5094, 7155, 7641, 8490, 12735, 14310, 14999, 15282, 25470, 29998, 38205, 44997, 74995, 76410, 89994, 134991, 149990, 224985, 269982, 404973, 449970, 674955, 809946, 1349910, 2024865, 4049730]

約数ペア:

[(1, 4049730), (2, 2024865), (3, 1349910), (5, 809946), (6, 674955), (9, 449970), (10, 404973), (15, 269982), (18, 224985), (27, 149990), (30, 134991), (45, 89994), (53, 76410), (54, 74995), (90, 44997), (106, 38205), (135, 29998), (159, 25470), (265, 15282), (270, 14999), (283, 14310), (318, 12735), (477, 8490), (530, 7641), (566, 7155), (795, 5094), (849, 4770), (954, 4245), (1415, 2862), (1431, 2830), (1590, 2547), (1698, 2385)]