30365958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 72783360

約数和(自身を除く): 42417402

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 107, 174, 203, 214, 233, 321, 406, 466, 609, 642, 699, 749, 1218, 1398, 1498, 1631, 2247, 3103, 3262, 4494, 4893, 6206, 6757, 9309, 9786, 13514, 18618, 20271, 21721, 24931, 40542, 43442, 47299, 49862, 65163, 74793, 94598, 130326, 141897, 149586, 174517, 283794, 349034, 523551, 722999, 1047102, 1445998, 2168997, 4337994, 5060993, 10121986, 15182979, 30365958]

約数ペア:

[(1, 30365958), (2, 15182979), (3, 10121986), (6, 5060993), (7, 4337994), (14, 2168997), (21, 1445998), (29, 1047102), (42, 722999), (58, 523551), (87, 349034), (107, 283794), (174, 174517), (203, 149586), (214, 141897), (233, 130326), (321, 94598), (406, 74793), (466, 65163), (609, 49862), (642, 47299), (699, 43442), (749, 40542), (1218, 24931), (1398, 21721), (1498, 20271), (1631, 18618), (2247, 13514), (3103, 9786), (3262, 9309), (4494, 6757), (4893, 6206)]