30053044

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 62339200

約数和(自身を除く): 32286156

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 229, 301, 436, 458, 602, 763, 916, 1204, 1526, 1603, 3052, 3206, 4687, 6412, 9374, 9847, 18748, 19694, 24961, 32809, 39388, 49922, 65618, 68929, 99844, 131236, 137858, 174727, 275716, 349454, 698908, 1073323, 2146646, 4293292, 7513261, 15026522, 30053044]

約数ペア:

[(1, 30053044), (2, 15026522), (4, 7513261), (7, 4293292), (14, 2146646), (28, 1073323), (43, 698908), (86, 349454), (109, 275716), (172, 174727), (218, 137858), (229, 131236), (301, 99844), (436, 68929), (458, 65618), (602, 49922), (763, 39388), (916, 32809), (1204, 24961), (1526, 19694), (1603, 18748), (3052, 9847), (3206, 9374), (4687, 6412)]