130577220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7043}}^1$

素因数の和:7161

約数の個数: 72

約数和(自身を含む): 399986496

約数和(自身を除く): 269409276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 7043, 9270, 14086, 18540, 21129, 28172, 35215, 42258, 63387, 70430, 84516, 105645, 126774, 140860, 211290, 253548, 316935, 422580, 633870, 725429, 1267740, 1450858, 2176287, 2901716, 3627145, 4352574, 6528861, 7254290, 8705148, 10881435, 13057722, 14508580, 21762870, 26115444, 32644305, 43525740, 65288610, 130577220]

約数ペア:

[(1, 130577220), (2, 65288610), (3, 43525740), (4, 32644305), (5, 26115444), (6, 21762870), (9, 14508580), (10, 13057722), (12, 10881435), (15, 8705148), (18, 7254290), (20, 6528861), (30, 4352574), (36, 3627145), (45, 2901716), (60, 2176287), (90, 1450858), (103, 1267740), (180, 725429), (206, 633870), (309, 422580), (412, 316935), (515, 253548), (618, 211290), (927, 140860), (1030, 126774), (1236, 105645), (1545, 84516), (1854, 70430), (2060, 63387), (3090, 42258), (3708, 35215), (4635, 28172), (6180, 21129), (7043, 18540), (9270, 14086)]