29505525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 57091584

約数和(自身を除く): 27586059

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 301, 525, 645, 903, 1075, 1307, 1505, 3225, 3921, 4515, 6535, 7525, 9149, 19605, 22575, 27447, 32675, 45745, 56201, 98025, 137235, 168603, 228725, 281005, 393407, 686175, 843015, 1180221, 1405025, 1967035, 4215075, 5901105, 9835175, 29505525]

約数ペア:

[(1, 29505525), (3, 9835175), (5, 5901105), (7, 4215075), (15, 1967035), (21, 1405025), (25, 1180221), (35, 843015), (43, 686175), (75, 393407), (105, 281005), (129, 228725), (175, 168603), (215, 137235), (301, 98025), (525, 56201), (645, 45745), (903, 32675), (1075, 27447), (1307, 22575), (1505, 19605), (3225, 9149), (3921, 7525), (4515, 6535)]