30457836

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14875

約数の個数: 48

約数和(自身を含む): 83126400

約数和(自身を除く): 52668564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 14843, 29686, 44529, 59372, 89058, 133587, 178116, 267174, 282017, 400761, 534348, 564034, 801522, 846051, 1128068, 1603044, 1692102, 2538153, 3384204, 5076306, 7614459, 10152612, 15228918, 30457836]

約数ペア:

[(1, 30457836), (2, 15228918), (3, 10152612), (4, 7614459), (6, 5076306), (9, 3384204), (12, 2538153), (18, 1692102), (19, 1603044), (27, 1128068), (36, 846051), (38, 801522), (54, 564034), (57, 534348), (76, 400761), (108, 282017), (114, 267174), (171, 178116), (228, 133587), (342, 89058), (513, 59372), (684, 44529), (1026, 29686), (2052, 14843)]