30287504

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 60

約数和(自身を含む): 66442176

約数和(自身を除く): 36154672

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 487, 598, 676, 974, 1196, 1352, 1948, 2392, 2704, 3887, 3896, 4784, 6331, 7774, 7792, 11201, 12662, 15548, 22402, 25324, 31096, 44804, 50648, 62192, 82303, 89608, 101296, 145613, 164606, 179216, 291226, 329212, 582452, 658424, 1164904, 1316848, 1892969, 2329808, 3785938, 7571876, 15143752, 30287504]

約数ペア:

[(1, 30287504), (2, 15143752), (4, 7571876), (8, 3785938), (13, 2329808), (16, 1892969), (23, 1316848), (26, 1164904), (46, 658424), (52, 582452), (92, 329212), (104, 291226), (169, 179216), (184, 164606), (208, 145613), (299, 101296), (338, 89608), (368, 82303), (487, 62192), (598, 50648), (676, 44804), (974, 31096), (1196, 25324), (1352, 22402), (1948, 15548), (2392, 12662), (2704, 11201), (3887, 7792), (3896, 7774), (4784, 6331)]