377977980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{118861}}^1$

素因数の和:118926

約数の個数: 48

約数和(自身を含む): 1078316064

約数和(自身を除く): 700338084

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, 118861, 237722, 356583, 475444, 594305, 713166, 1188610, 1426332, 1782915, 2377220, 3565830, 6299633, 7131660, 12599266, 18898899, 25198532, 31498165, 37797798, 62996330, 75595596, 94494495, 125992660, 188988990, 377977980]

約数ペア:

[(1, 377977980), (2, 188988990), (3, 125992660), (4, 94494495), (5, 75595596), (6, 62996330), (10, 37797798), (12, 31498165), (15, 25198532), (20, 18898899), (30, 12599266), (53, 7131660), (60, 6299633), (106, 3565830), (159, 2377220), (212, 1782915), (265, 1426332), (318, 1188610), (530, 713166), (636, 594305), (795, 475444), (1060, 356583), (1590, 237722), (3180, 118861)]