30185030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 57806784

約数和(自身を除く): 27621754

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 503, 706, 1006, 1765, 2515, 3530, 5030, 6001, 8551, 12002, 17102, 30005, 42755, 60010, 85510, 177559, 355118, 887795, 1775590, 3018503, 6037006, 15092515, 30185030]

約数ペア:

[(1, 30185030), (2, 15092515), (5, 6037006), (10, 3018503), (17, 1775590), (34, 887795), (85, 355118), (170, 177559), (353, 85510), (503, 60010), (706, 42755), (1006, 30005), (1765, 17102), (2515, 12002), (3530, 8551), (5030, 6001)]