30580095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 61737984

約数和(自身を除く): 31157889

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 521, 559, 645, 903, 1365, 1505, 1563, 1677, 2605, 2795, 3647, 3913, 4515, 6773, 7815, 8385, 10941, 11739, 18235, 19565, 20319, 22403, 33865, 47411, 54705, 58695, 67209, 101595, 112015, 142233, 156821, 237055, 291239, 336045, 470463, 711165, 784105, 873717, 1456195, 2038673, 2352315, 4368585, 6116019, 10193365, 30580095]

約数ペア:

[(1, 30580095), (3, 10193365), (5, 6116019), (7, 4368585), (13, 2352315), (15, 2038673), (21, 1456195), (35, 873717), (39, 784105), (43, 711165), (65, 470463), (91, 336045), (105, 291239), (129, 237055), (195, 156821), (215, 142233), (273, 112015), (301, 101595), (455, 67209), (521, 58695), (559, 54705), (645, 47411), (903, 33865), (1365, 22403), (1505, 20319), (1563, 19565), (1677, 18235), (2605, 11739), (2795, 10941), (3647, 8385), (3913, 7815), (4515, 6773)]