30384744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97387}}^1$

素因数の和:97409

約数の個数: 32

約数和(自身を含む): 81805920

約数和(自身を除く): 51421176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 97387, 194774, 292161, 389548, 584322, 779096, 1168644, 1266031, 2337288, 2532062, 3798093, 5064124, 7596186, 10128248, 15192372, 30384744]

約数ペア:

[(1, 30384744), (2, 15192372), (3, 10128248), (4, 7596186), (6, 5064124), (8, 3798093), (12, 2532062), (13, 2337288), (24, 1266031), (26, 1168644), (39, 779096), (52, 584322), (78, 389548), (104, 292161), (156, 194774), (312, 97387)]