540899460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{2909}}^1$

素因数の和:3957

約数の個数: 72

約数和(自身を含む): 1642881240

約数和(自身を除く): 1101981780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1033, 2066, 2909, 3099, 4132, 5165, 5818, 6198, 8727, 9297, 10330, 11636, 12396, 14545, 15495, 17454, 18594, 20660, 26181, 29090, 30990, 34908, 37188, 43635, 46485, 52362, 58180, 61980, 87270, 92970, 104724, 130905, 174540, 185940, 261810, 523620, 3004997, 6009994, 9014991, 12019988, 15024985, 18029982, 27044973, 30049970, 36059964, 45074955, 54089946, 60099940, 90149910, 108179892, 135224865, 180299820, 270449730, 540899460]

約数ペア:

[(1, 540899460), (2, 270449730), (3, 180299820), (4, 135224865), (5, 108179892), (6, 90149910), (9, 60099940), (10, 54089946), (12, 45074955), (15, 36059964), (18, 30049970), (20, 27044973), (30, 18029982), (36, 15024985), (45, 12019988), (60, 9014991), (90, 6009994), (180, 3004997), (1033, 523620), (2066, 261810), (2909, 185940), (3099, 174540), (4132, 130905), (5165, 104724), (5818, 92970), (6198, 87270), (8727, 61980), (9297, 58180), (10330, 52362), (11636, 46485), (12396, 43635), (14545, 37188), (15495, 34908), (17454, 30990), (18594, 29090), (20660, 26181)]