120476812105

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{107}}^1\times {\mathrm{102499}}^1$

素因数の和:102650

約数の個数: 32

約数和(自身を含む): 158079600000

約数和(自身を除く): 37602787895

約数列:

[1, 5, 13, 65, 107, 169, 535, 845, 1391, 2197, 6955, 10985, 18083, 90415, 102499, 235079, 512495, 1175395, 1332487, 6662435, 10967393, 17322331, 54836965, 86611655, 142576109, 225190303, 712880545, 1125951515, 1853489417, 9267447085, 24095362421, 120476812105]

約数ペア:

[(1, 120476812105), (5, 24095362421), (13, 9267447085), (65, 1853489417), (107, 1125951515), (169, 712880545), (535, 225190303), (845, 142576109), (1391, 86611655), (2197, 54836965), (6955, 17322331), (10985, 10967393), (18083, 6662435), (90415, 1332487), (102499, 1175395), (235079, 512495)]