180899752720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98315083}}^1$

素因数の和:98315119

約数の個数: 40

約数和(自身を含む): 438878534976

約数和(自身を除く): 257978782256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 98315083, 196630166, 393260332, 491575415, 786520664, 983150830, 1573041328, 1966301660, 2261246909, 3932603320, 4522493818, 7865206640, 9044987636, 11306234545, 18089975272, 22612469090, 36179950544, 45224938180, 90449876360, 180899752720]

約数ペア:

[(1, 180899752720), (2, 90449876360), (4, 45224938180), (5, 36179950544), (8, 22612469090), (10, 18089975272), (16, 11306234545), (20, 9044987636), (23, 7865206640), (40, 4522493818), (46, 3932603320), (80, 2261246909), (92, 1966301660), (115, 1573041328), (184, 983150830), (230, 786520664), (368, 491575415), (460, 393260332), (920, 196630166), (1840, 98315083)]