27530792020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1\times {\mathrm{32323}}^1$

素因数の和:33520

約数の個数: 48

約数和(自身を含む): 59430647808

約数和(自身を除く): 31899855788

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1151, 2302, 4604, 5755, 11510, 23020, 32323, 42587, 64646, 85174, 129292, 161615, 170348, 212935, 323230, 425870, 646460, 851740, 1195951, 2391902, 4783804, 5979755, 11959510, 23919020, 37203773, 74407546, 148815092, 186018865, 372037730, 744075460, 1376539601, 2753079202, 5506158404, 6882698005, 13765396010, 27530792020]

約数ペア:

[(1, 27530792020), (2, 13765396010), (4, 6882698005), (5, 5506158404), (10, 2753079202), (20, 1376539601), (37, 744075460), (74, 372037730), (148, 186018865), (185, 148815092), (370, 74407546), (740, 37203773), (1151, 23919020), (2302, 11959510), (4604, 5979755), (5755, 4783804), (11510, 2391902), (23020, 1195951), (32323, 851740), (42587, 646460), (64646, 425870), (85174, 323230), (129292, 212935), (161615, 170348)]