12000028530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{57142993}}^1$

素因数の和:57143010

約数の個数: 32

約数和(自身を含む): 32914364544

約数和(自身を除く): 20914336014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 57142993, 114285986, 171428979, 285714965, 342857958, 400000951, 571429930, 800001902, 857144895, 1200002853, 1714289790, 2000004755, 2400005706, 4000009510, 6000014265, 12000028530]

約数ペア:

[(1, 12000028530), (2, 6000014265), (3, 4000009510), (5, 2400005706), (6, 2000004755), (7, 1714289790), (10, 1200002853), (14, 857144895), (15, 800001902), (21, 571429930), (30, 400000951), (35, 342857958), (42, 285714965), (70, 171428979), (105, 114285986), (210, 57142993)]