30099894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 70398720

約数和(自身を除く): 40298826

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 139, 187, 193, 278, 374, 386, 417, 561, 579, 834, 1122, 1158, 1529, 2123, 2363, 3058, 3281, 4246, 4587, 4726, 6369, 6562, 7089, 9174, 9843, 12738, 14178, 19686, 25993, 26827, 36091, 51986, 53654, 72182, 77979, 80481, 108273, 155958, 160962, 216546, 295097, 456059, 590194, 885291, 912118, 1368177, 1770582, 2736354, 5016649, 10033298, 15049947, 30099894]

約数ペア:

[(1, 30099894), (2, 15049947), (3, 10033298), (6, 5016649), (11, 2736354), (17, 1770582), (22, 1368177), (33, 912118), (34, 885291), (51, 590194), (66, 456059), (102, 295097), (139, 216546), (187, 160962), (193, 155958), (278, 108273), (374, 80481), (386, 77979), (417, 72182), (561, 53654), (579, 51986), (834, 36091), (1122, 26827), (1158, 25993), (1529, 19686), (2123, 14178), (2363, 12738), (3058, 9843), (3281, 9174), (4246, 7089), (4587, 6562), (4726, 6369)]