30052270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 56567808

約数和(自身を除く): 26515538

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 1487, 2021, 2974, 4042, 7435, 10105, 14870, 20210, 63941, 69889, 127882, 139778, 319705, 349445, 639410, 698890, 3005227, 6010454, 15026135, 30052270]

約数ペア:

[(1, 30052270), (2, 15026135), (5, 6010454), (10, 3005227), (43, 698890), (47, 639410), (86, 349445), (94, 319705), (215, 139778), (235, 127882), (430, 69889), (470, 63941), (1487, 20210), (2021, 14870), (2974, 10105), (4042, 7435)]