30057734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:102

約数の個数: 64

約数和(自身を含む): 60134400

約数和(自身を除く): 30076666

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 289, 322, 323, 391, 437, 578, 646, 782, 874, 2023, 2261, 2737, 3059, 4046, 4522, 4913, 5474, 5491, 6118, 6647, 7429, 9826, 10982, 13294, 14858, 34391, 38437, 46529, 52003, 68782, 76874, 93058, 93347, 104006, 112999, 126293, 186694, 225998, 252586, 653429, 790993, 884051, 1306858, 1581986, 1768102, 2146981, 4293962, 15028867, 30057734]

約数ペア:

[(1, 30057734), (2, 15028867), (7, 4293962), (14, 2146981), (17, 1768102), (19, 1581986), (23, 1306858), (34, 884051), (38, 790993), (46, 653429), (119, 252586), (133, 225998), (161, 186694), (238, 126293), (266, 112999), (289, 104006), (322, 93347), (323, 93058), (391, 76874), (437, 68782), (578, 52003), (646, 46529), (782, 38437), (874, 34391), (2023, 14858), (2261, 13294), (2737, 10982), (3059, 9826), (4046, 7429), (4522, 6647), (4913, 6118), (5474, 5491)]