63457140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1327}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 178036992

約数和(自身を除く): 114579852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1327, 1594, 2391, 2654, 3188, 3981, 3985, 4782, 5308, 6635, 7962, 7970, 9564, 11955, 13270, 15924, 15940, 19905, 23910, 26540, 39810, 47820, 79620, 1057619, 2115238, 3172857, 4230476, 5288095, 6345714, 10576190, 12691428, 15864285, 21152380, 31728570, 63457140]

約数ペア:

[(1, 63457140), (2, 31728570), (3, 21152380), (4, 15864285), (5, 12691428), (6, 10576190), (10, 6345714), (12, 5288095), (15, 4230476), (20, 3172857), (30, 2115238), (60, 1057619), (797, 79620), (1327, 47820), (1594, 39810), (2391, 26540), (2654, 23910), (3188, 19905), (3981, 15940), (3985, 15924), (4782, 13270), (5308, 11955), (6635, 9564), (7962, 7970)]