21152922756330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{2441}}^1\times {\mathrm{186479}}^1$

素因数の和:190479

約数の個数: 64

約数和(自身を含む): 50820872256000

約数和(自身を除く): 29667949499670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 2441, 3098, 4647, 4882, 7323, 7745, 9294, 12205, 14646, 15490, 23235, 24410, 36615, 46470, 73230, 186479, 372958, 559437, 932395, 1118874, 1864790, 2797185, 3781109, 5594370, 7562218, 11343327, 18905545, 22686654, 37811090, 56716635, 113433270, 288855971, 455195239, 577711942, 866567913, 910390478, 1365585717, 1444279855, 1733135826, 2275976195, 2731171434, 2888559710, 4332839565, 4551952390, 6827928585, 8665679130, 13655857170, 705097425211, 1410194850422, 2115292275633, 3525487126055, 4230584551266, 7050974252110, 10576461378165, 21152922756330]

約数ペア:

[(1, 21152922756330), (2, 10576461378165), (3, 7050974252110), (5, 4230584551266), (6, 3525487126055), (10, 2115292275633), (15, 1410194850422), (30, 705097425211), (1549, 13655857170), (2441, 8665679130), (3098, 6827928585), (4647, 4551952390), (4882, 4332839565), (7323, 2888559710), (7745, 2731171434), (9294, 2275976195), (12205, 1733135826), (14646, 1444279855), (15490, 1365585717), (23235, 910390478), (24410, 866567913), (36615, 577711942), (46470, 455195239), (73230, 288855971), (186479, 113433270), (372958, 56716635), (559437, 37811090), (932395, 22686654), (1118874, 18905545), (1864790, 11343327), (2797185, 7562218), (3781109, 5594370)]