15204636880

素因数分解:

$2^4\times 5^1\times {\mathrm{10433}}^1\times {\mathrm{18217}}^1$

素因数の和:28663

約数の個数: 40

約数和(自身を含む): 35356109832

約数和(自身を除く): 20151472952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10433, 18217, 20866, 36434, 41732, 52165, 72868, 83464, 91085, 104330, 145736, 166928, 182170, 208660, 291472, 364340, 417320, 728680, 834640, 1457360, 190057961, 380115922, 760231844, 950289805, 1520463688, 1900579610, 3040927376, 3801159220, 7602318440, 15204636880]

約数ペア:

[(1, 15204636880), (2, 7602318440), (4, 3801159220), (5, 3040927376), (8, 1900579610), (10, 1520463688), (16, 950289805), (20, 760231844), (40, 380115922), (80, 190057961), (10433, 1457360), (18217, 834640), (20866, 728680), (36434, 417320), (41732, 364340), (52165, 291472), (72868, 208660), (83464, 182170), (91085, 166928), (104330, 145736)]