127555860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1657}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 357650496

約数和(自身を除く): 230094636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1283, 1657, 2566, 3314, 3849, 4971, 5132, 6415, 6628, 7698, 8285, 9942, 12830, 15396, 16570, 19245, 19884, 24855, 25660, 33140, 38490, 49710, 76980, 99420, 2125931, 4251862, 6377793, 8503724, 10629655, 12755586, 21259310, 25511172, 31888965, 42518620, 63777930, 127555860]

約数ペア:

[(1, 127555860), (2, 63777930), (3, 42518620), (4, 31888965), (5, 25511172), (6, 21259310), (10, 12755586), (12, 10629655), (15, 8503724), (20, 6377793), (30, 4251862), (60, 2125931), (1283, 99420), (1657, 76980), (2566, 49710), (3314, 38490), (3849, 33140), (4971, 25660), (5132, 24855), (6415, 19884), (6628, 19245), (7698, 16570), (8285, 15396), (9942, 12830)]