36780220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 82813248

約数和(自身を除く): 46033028

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 2161, 3404, 4255, 4322, 8510, 8644, 10805, 17020, 21610, 43220, 49703, 79957, 99406, 159914, 198812, 248515, 319828, 399785, 497030, 799570, 994060, 1599140, 1839011, 3678022, 7356044, 9195055, 18390110, 36780220]

約数ペア:

[(1, 36780220), (2, 18390110), (4, 9195055), (5, 7356044), (10, 3678022), (20, 1839011), (23, 1599140), (37, 994060), (46, 799570), (74, 497030), (92, 399785), (115, 319828), (148, 248515), (185, 198812), (230, 159914), (370, 99406), (460, 79957), (740, 49703), (851, 43220), (1702, 21610), (2161, 17020), (3404, 10805), (4255, 8644), (4322, 8510)]