76308225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{145349}}^1$

素因数の和:145369

約数の個数: 24

約数和(自身を含む): 144187200

約数和(自身を除く): 67878975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 145349, 436047, 726745, 1017443, 2180235, 3052329, 3633725, 5087215, 10901175, 15261645, 25436075, 76308225]

約数ペア:

[(1, 76308225), (3, 25436075), (5, 15261645), (7, 10901175), (15, 5087215), (21, 3633725), (25, 3052329), (35, 2180235), (75, 1017443), (105, 726745), (175, 436047), (525, 145349)]