859408890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{23539}}^1$

素因数の和:24766

約数の個数: 32

約数和(自身を含む): 2064363840

約数和(自身を除く): 1204954950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1217, 2434, 3651, 6085, 7302, 12170, 18255, 23539, 36510, 47078, 70617, 117695, 141234, 235390, 353085, 706170, 28646963, 57293926, 85940889, 143234815, 171881778, 286469630, 429704445, 859408890]

約数ペア:

[(1, 859408890), (2, 429704445), (3, 286469630), (5, 171881778), (6, 143234815), (10, 85940889), (15, 57293926), (30, 28646963), (1217, 706170), (2434, 353085), (3651, 235390), (6085, 141234), (7302, 117695), (12170, 70617), (18255, 47078), (23539, 36510)]