487020180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{153151}}^1$

素因数の和:153216

約数の個数: 48

約数和(自身を含む): 1389394944

約数和(自身を除く): 902374764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 153151, 306302, 459453, 612604, 765755, 918906, 1531510, 1837812, 2297265, 3063020, 4594530, 8117003, 9189060, 16234006, 24351009, 32468012, 40585015, 48702018, 81170030, 97404036, 121755045, 162340060, 243510090, 487020180]

約数ペア:

[(1, 487020180), (2, 243510090), (3, 162340060), (4, 121755045), (5, 97404036), (6, 81170030), (10, 48702018), (12, 40585015), (15, 32468012), (20, 24351009), (30, 16234006), (53, 9189060), (60, 8117003), (106, 4594530), (159, 3063020), (212, 2297265), (265, 1837812), (318, 1531510), (530, 918906), (636, 765755), (795, 612604), (1060, 459453), (1590, 306302), (3180, 153151)]