180275208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7489}}^1$

素因数の和:7574

約数の個数: 64

約数和(自身を含む): 485352000

約数和(自身を除く): 305076792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1416, 2006, 3009, 4012, 6018, 7489, 8024, 12036, 14978, 22467, 24072, 29956, 44934, 59912, 89868, 127313, 179736, 254626, 381939, 441851, 509252, 763878, 883702, 1018504, 1325553, 1527756, 1767404, 2651106, 3055512, 3534808, 5302212, 7511467, 10604424, 15022934, 22534401, 30045868, 45068802, 60091736, 90137604, 180275208]

約数ペア:

[(1, 180275208), (2, 90137604), (3, 60091736), (4, 45068802), (6, 30045868), (8, 22534401), (12, 15022934), (17, 10604424), (24, 7511467), (34, 5302212), (51, 3534808), (59, 3055512), (68, 2651106), (102, 1767404), (118, 1527756), (136, 1325553), (177, 1018504), (204, 883702), (236, 763878), (354, 509252), (408, 441851), (472, 381939), (708, 254626), (1003, 179736), (1416, 127313), (2006, 89868), (3009, 59912), (4012, 44934), (6018, 29956), (7489, 24072), (8024, 22467), (12036, 14978)]