30165768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22051}}^1$

素因数の和:22082

約数の個数: 48

約数和(自身を含む): 86002800

約数和(自身を除く): 55837032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22051, 44102, 66153, 88204, 132306, 176408, 198459, 264612, 396918, 418969, 529224, 793836, 837938, 1256907, 1587672, 1675876, 2513814, 3351752, 3770721, 5027628, 7541442, 10055256, 15082884, 30165768]

約数ペア:

[(1, 30165768), (2, 15082884), (3, 10055256), (4, 7541442), (6, 5027628), (8, 3770721), (9, 3351752), (12, 2513814), (18, 1675876), (19, 1587672), (24, 1256907), (36, 837938), (38, 793836), (57, 529224), (72, 418969), (76, 396918), (114, 264612), (152, 198459), (171, 176408), (228, 132306), (342, 88204), (456, 66153), (684, 44102), (1368, 22051)]