30539412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 82555200

約数和(自身を除く): 52015788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 359, 417, 556, 612, 718, 834, 1077, 1251, 1436, 1668, 2154, 2363, 2502, 3231, 4308, 4726, 5004, 6103, 6462, 7089, 9452, 12206, 12924, 14178, 18309, 21267, 24412, 28356, 36618, 42534, 49901, 54927, 73236, 85068, 99802, 109854, 149703, 199604, 219708, 299406, 449109, 598812, 848317, 898218, 1696634, 1796436, 2544951, 3393268, 5089902, 7634853, 10179804, 15269706, 30539412]

約数ペア:

[(1, 30539412), (2, 15269706), (3, 10179804), (4, 7634853), (6, 5089902), (9, 3393268), (12, 2544951), (17, 1796436), (18, 1696634), (34, 898218), (36, 848317), (51, 598812), (68, 449109), (102, 299406), (139, 219708), (153, 199604), (204, 149703), (278, 109854), (306, 99802), (359, 85068), (417, 73236), (556, 54927), (612, 49901), (718, 42534), (834, 36618), (1077, 28356), (1251, 24412), (1436, 21267), (1668, 18309), (2154, 14178), (2363, 12924), (2502, 12206), (3231, 9452), (4308, 7089), (4726, 6462), (5004, 6103)]