30560238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 69896736

約数和(自身を除く): 39336498

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 761, 873, 1522, 1746, 2231, 2283, 4462, 4566, 6693, 6849, 13386, 13698, 17503, 20079, 35006, 40158, 52509, 73817, 105018, 147634, 157527, 221451, 315054, 442902, 664353, 1328706, 1697791, 3395582, 5093373, 10186746, 15280119, 30560238]

約数ペア:

[(1, 30560238), (2, 15280119), (3, 10186746), (6, 5093373), (9, 3395582), (18, 1697791), (23, 1328706), (46, 664353), (69, 442902), (97, 315054), (138, 221451), (194, 157527), (207, 147634), (291, 105018), (414, 73817), (582, 52509), (761, 40158), (873, 35006), (1522, 20079), (1746, 17503), (2231, 13698), (2283, 13386), (4462, 6849), (4566, 6693)]