80300230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{259033}}^1$

素因数の和:259071

約数の個数: 16

約数和(自身を含む): 149203584

約数和(自身を除く): 68903354

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 259033, 518066, 1295165, 2590330, 8030023, 16060046, 40150115, 80300230]

約数ペア:

[(1, 80300230), (2, 40150115), (5, 16060046), (10, 8030023), (31, 2590330), (62, 1295165), (155, 518066), (310, 259033)]