24530805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 48222720

約数和(自身を除く): 23691915

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2207, 2223, 3705, 6621, 11035, 11115, 19863, 28691, 33105, 41933, 86073, 99315, 125799, 143455, 209665, 258219, 377397, 430365, 545129, 628995, 1291095, 1635387, 1886985, 2725645, 4906161, 8176935, 24530805]

約数ペア:

[(1, 24530805), (3, 8176935), (5, 4906161), (9, 2725645), (13, 1886985), (15, 1635387), (19, 1291095), (39, 628995), (45, 545129), (57, 430365), (65, 377397), (95, 258219), (117, 209665), (171, 143455), (195, 125799), (247, 99315), (285, 86073), (585, 41933), (741, 33105), (855, 28691), (1235, 19863), (2207, 11115), (2223, 11035), (3705, 6621)]